time-bomb
noun, adv,adj,verb; tyme-bahm
1.) The act of secretly giving a girl multiple laxatives then proceeding to engage in anal sex while striving to cum as fast as possible preferably before she defecates.
2.) An extreme sport in many major fraternities.
Person 1: How was it man?
Person 2: Shit man she blew first.
Person 1: Oh she was a time-bomb?
Person 2: Yea...