Gerbilling, also known as gerbil stuffing or gerbil shooting, is a rumoured sexual practice of Brunvand, accounts of gerbilling were first recorded in and initially were said to involve a mouse and an unidentified man. "Now see that gerbil, grab that tube/stick it up my butt/let that little rascal nibble on my asshole".
In most instances, it involves a tube up the ass, followed by a gerbil up that tube . Rumors of gerbil (and mouse or hamster) stuffing have been.
But being a gay man or Richard Gere in America means always having to reassure people that you don't have a gerbil in your ass—at dinner.
Having a live rodent or small animal (usually a gerbil) and using some sort of tube, forcing the gerbil into ones asshole. No medical case has ever been recorded.