Ragequit is a term used to define when a player leaves a team after a fight or an argument. It is generally a derogatory or offensive term which has a stronger meaning than simple quitting.

A ragequit can also take place when a member leaves a guild after a fight or when a guild leaves an alliance after a fight.

Sometimes it is not necessarily a fight that causes a ragequit; thinking the team is not worth being in because it has no healing monk (or another "essential" build) can also cause a ragequit.