The Roblox Dictionary

AA is an acronym for "Admin Abuse", which is when an administrator misuses their administrative powers.

13+ means that something is only accessible or recommended to players who are aged 13 or over.

1337 is another way to type the word "LEET", as 1 looks like L, 3 looks like E and 7 looks like T. When used in Roblox, 1337 usually means elite, which is the word that leet comes from. 1337 can also refer to leetspeak, which is when people replace letters with numbers that look alike.

ABC isn't an acronym, and doesn't mean anything specific. It is a word that people use to respond to a request from another Roblox player. For example, one player might say "ABC for free gear!", and players who want the free gear would send "ABC" as a chat message to signal that they are interested.

AFK is an acronym for the phrase "away from keyboard". Away from keyboard means, quite literally, that a player is going to be away from their computer and not available for a period of time. This phrase is used when a player will be away for both short and long durations: a player might say "AFK" when they are going to get a drink, or alternatively when they are leaving their computer to visit the shops. Usually, however, it will be used when a player is away for less than 20 minutes as Roblox will disconnect players who aren't active for 20 minutes.

In Roblox, alias refers to aliases set through the alias feature. The alias feature allows players to set an alias - meaning a nickname - for their friends. Aliases are only visible to those who create them, so if you set an alias for your friend, only you can see that alias. Because of this, it is common for players to ask what aliases their friends have set for them.

In Roblox, alt is a shortened form of the word "alternate account". An alternate account is another Roblox account that a player uses that isn't a their main account. For example, if a player had two Roblox accounts, the second would be their "alt" account.

In Roblox, annually means the same as it does in the real word: that something happens once a year. If a subscription to Roblox Premium is charged "annually", that means you pay once a year.

In Roblox, beta refers to a version of a game, or other object like an asset, that is available to play or use as a trial because it isn't yet fully finished or tested. Games and assets in a "beta" phase are usually free from major bugs but may have small issues that still need to be worked out. A game developer may run a "beta test" of a new game or update to polish features and find bugs.

BRB is short for "be right back", which means quite literally that a player will be unavailable for a short period of time (e.g. 30 seconds) but they will "be right back". For example, if a player is leaving their computer to get a drink, they might use this phrase to let you know that they will be gone.

In Roblox, chile can mean one of two things. It can mean chill: as in, chilled out and relaxed. Or it can mean child: as in a young person.

In Roblox, the word "Dec" is used before numbers and words in an attempt to bypass the chat filter. Because Roblox picks up "Dec" as December, it may mistakenly allow certain banned phrases or characters to be used after it.

Disc is a shortened form of the word "Discord", which refers to the chat application. Discord is a banned word on Roblox to help protect members of the community from scams and inappropriate behavior.

In Roblox, e.e or e_e is a smilie (i.e. it's meant to look like a face) that signifies boredom or exhaustion.

In Roblox, FE is an acronym for "Filtering Enabled". When filtering is enabled for a game, it means that changes made on the client aren't replicated on the server. This prevents cheaters from inserting objects into the world because the changes they make to their client aren't passed onto the server (which would then be passed onto everyone connected).

In Roblox, FFS is short for the phrase "for fudge sake". This is a figure of speech that is used to express frustration or annoyance. Sometimes "fudge" is replaced with a much more profane word.

In Roblox, GFX has two meanings. Its first, and most simple, is a shortened form of the word "graphics". Its second meaning refers to high-quality rendered images of Roblox characters and games that are made with special software. These high-quality rendered images have a lot more definition than Roblox, often incorporating detailed shadowing and enhanced 3D effects.

In Roblox, GG is short for the phrase "good game", which is the gaming equivalent of the phrase "good job" or "nice". It is often used at the end of games to congratulate the other team. It may also be used ironically when something unfortunate happens.

In Roblox, HR is an acronym for the phrase "High Rank", which refers to players who have high ranks on a server (i.e. they have more power and access to more features) or group.

In Roblox, lel is a more playful and sarcastic way to say "lol", which means "laughing out loud". This means lel is often used to when something is funny or amusing.

In Roblox, Limited (U) (meaning Limited Unique) items are items that only have a limited quantity available before they are discontinued. For example, a Limited (U) hat may only be sold 5,000 times before it is taken off the store forever. This is different to Limited items which have an infinite quantity but are discontinued after a certain date.

In Roblox, LMaD is an acronym for "Let's Make a Deal". This acronym is used when two or more players want to make an agreement - for example, to trade a certain item. It was also the name of Roblox's sub-forum for trading catalog items which was closed in December 2017.

In Roblox, LMAO means "Laughing My A** Off", which is an expression used to indicate that someone found something really funny.

In Roblox, M8 is another way to say "mate", meaning friend or buddy. M8 is used because the two together are pronounced "meight".

In Roblox, MK is another way to say "hmm okay", which is effectively the same as "okay".

In Roblox, MLG is short for "Major League Gaming" which is a professional gaming organization. Because of this, MLG is often used to refer to skillful or cool events or actions in the game. Due to overuse, it is sometimes used sarcastically.

In Roblox, MR is short for "medium rank", which is used to refer to the position of a player in a game or group. Players with higher ranks usually have access to more features and more power. A MR player will have more access than a LR (low ranked) player, but less than a HR (high ranked) player.

In Roblox, NBC is an acronym for "non Builders Club", which means a player is not part of the Builders Club (i.e. a free user). Builders Club was Roblox's old premium membership system which has now been replaced with Roblox Premium.

In Roblox, a noob is a person who is new and/or inexperienced with the game.

In Roblox, nvm is a shortened form of the phrase "never mind".

In Roblox, obby means obstacle course. It is the name given to games or parts of games where there are obstacles to get around. It is used interchangeably with parkour, as often these obstacles require jumping and maneuvering to get around.

In Roblox, OBC is an acronym for Outrageous Builders Club, which was an old form of Roblox membership which was the highest possible tier.

In Roblox, obj may appear in messages where a player has used a character - for example, an emoji - that your computer doesn't support.

In Roblox, OMQ is another way to say "OMG", which means "Oh My God". Usually it is added to usernames for effect, rather than to express shock (as the phrase OMG would).

The phrase "oof" is derived from the Roblox "oof" sound effect that is played when a character dies. It is used to express surprise, disappointment and joking sympathy.

In Roblox, OP is an acronym for the phrase "overpowered". Overpowered is used to refer to items, players, or other objects that are very powerful or impressive. It may also be used as another way to say "good" or "impressive".

In Roblox, paid access games are games that require a payment (almost always in Robux) before you are able to access them.

In Roblox, PLOX is a slang term for the word "please". It is usually used to jokingly, or lightly, ask for something.

In Roblox, PTS is an acronym for the phrase "permission to speak". It is used on certain servers where you should first request permission to speak (e.g. ask a question) before speaking.

In Roblox, QT is a shortened form of the word "cutie", because when Q and T are said together they are pronounced "Quetee". It is often used to describe other players outfits.

In Roblox, RAP is an acronym for "Recent Average Price". A recent average price is a price given to every unique item on the Roblox Marketplace. It is an average price for an item based on what prices it has recently sold for on the Roblox Marketplace.

In Roblox, the phrase REEEE (with any amount of Es) is effectively another way to say "AHHHH" or mimic a scream. It is used to jokingly communicate anger and irritation.

In Roblox, ROFL is short for "Rolling on the Floor Laughing", which is a figure of speech used to express that someone has found something really funny (as if they were rolling on the floor with laughter after hearing it).

Rthro refers to the newer Roblox avatar type, which is more human-like (unlike Roblox's original very blocky character model).

In Roblox, SFL is an acronym for "single file line" which is an expression used to tell players to arrange themselves in a single file line.

In Roblox, SMH is an acronym for "shaking my head". Shaking my head is a phrase used to express dissatisfaction and disappointment.

In Roblox, SOS can mean one of two things. Usually, it will mean save our souls. Save our souls is a distress signal which means things have "gone bad" (e.g. when your ship is sinking). It is usually used in sea or war games. It is also used as an acronym for "someone over shoulder", meaning that there is another person looking at the screen. Usually this it to prevent you from saying something that you wouldn't want someone else to see!

In Roblox, STS is an acronym that means "shoulder to shoulder". It is used to tell players to line up with their shoulders against each other.

In Roblox, the profanity filter will replace words it thinks are rude or potentially dangerous to share with hashtags (e.g. "my name is #####"). The phrase tags is used to notify a player that all or part of a message sent was replaced with tags due to the profanity filter so that the player can repeat what they said in a way that doesn't trigger the filter.

In Roblox, TBC is an acronym that refers to "Turbo Builders Club". Turbo Builders Club was the mid-tier Builders Club membership that players could purchase. It has since been replaced with Roblox Premium.

In Roblox, TBH is an acronym that stands for "to be honest". It is used as a way to express honesty in a casual manner.

In Roblox, top earning refers to the games that have generated the most Robux in the past week.

In Roblox, TY is an acronym for "thank you".

In Roblox, WIP is an acronym for "work in progress" which is used to refer to games, assets, or other things that aren't yet complete and are still being worked on.

In Roblox, XD is a smiley that is used to express happiness and laughter. It is meant to look like a face with an X for eyes and a capital D for a happy smile!