When someone, usually over the age of 85, rides a bicycle and gets their nutsack stuck in the bicycle chain. It usually results in a painful yet hilarious removal of the scrotal skin from the oiled bike chain.
"Jack, did you see grandpa? Hes down the corner yelling help my nutsacks in the bike chain!" Looks like grandpa had an Athletic Ballsnatcher.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."