A form of group sex where three or more individuals are forcing themselves sexually on a single character, either sequentially or all at once.

• Not to be confused with gangbang, where a large group of characters are having sex with a central character.

See also:

• Gangbang - Large groups of people all having sex with one central character.
• Reverse gangbang - One character having sex with a group of characters. Often in the form of a lineup.
• Group sex - Groups of people having sex in the same place, but not necessarily all together.
• Orgy - Very large groups of people who are all engaging in sex with each other through "chains" of partners.