When one grabs their crotch. More often than not the offender is unaware of the action. This proves most hilarious when film or camera equipment is present.
Ian did a major crotch grab in the handguns movie.
ayon kay Dave Berkowsky ika-05 ng Disyembre, 2007
A gesture usually exibited by male Homo Sapiens, it involves reaching for ones nuts and yelling something idiotic.
Wow, Tom Cruise just did a crotchgrab.
ayon kay DJ Silly Hat ika-22 ng Agosto, 2007