Num bumming

The Act of Num bumming/ getting Num Bummed by a Num Bummer. Is the process of taking 3 or more fingers onto a (preferably guy's) Rectum and making it numb

Person 1: Yo bro I heard that "frank" got a Num Bumming by "charlie"
Person 2: Dang he must've got a one fat ass

by SukhpreetRunsBrampton September 21, 2023