Boys and Girls Dance Club, is one of the popular games in Roblox Games. Even though the game seems only to make your character dance, it contains the most inappropriate content.
According to Roblox's community standards, the site "does not allow sexual content or activity of any kind." Roblox told NBC News that they don't believe "condo games" are widespread because of the stringent safety system that helps monitor the platform.
While the game is designed to keep children as safe as it can, they may still be playing with people who they think are children, but might be adults— there is no maximum age limit on the app.