n 1. any sport motorcycle or replica of a race motorcycle, usually Japanese in origin. ("Mongo kicked over that nerd's crotch-rocket last night.") Submitted by J. Rogers, Birmingham, AL, USA, 12-04-1998.
CROTCH-ROCKET
Meaning of CROTCH-ROCKET in English
Slang English vocab. Английский сленговый словарь. 2012