Definitions by Rocky Hollon

Gang-bating 

When three or more persons partake in the act of stroking their own sticks or flogging their own dolphins in a group until their jimmy's jiz.

When Tom and Dick were masturbating they felt lonely so they invited Harry and they all gang-bated. Pretty soon every Tom, Dick and Harry were gang-bating.

Gang-bating by Rocky Hollon May 13, 2005