Accs

Roblox players sometimes refer to their player accounts as accs. You're most likely to encounter this abbreviation in Roblox Discord servers or forums, used by players who are attempting to trade or sell their accs to others.

Often, Roblox players sell rare in-game items to other players, either for Robux (RBX) or IRL money. Some players take this financial aspect of the game even further, by selling entire accounts stocked with rare items and premium game access. These players often post details of the accs they're selling in Roblox-related forums, such as the r/cross_tradingrobloxx subreddit.