1. A Vanderslut who has been classically trained in the arts of liberally drinking and having sex. Commowhores are experts in their fields. Battle-hardened and bed-ready, capable of receiving in any and all orifices. Masters of oral, vaginal, and anal sex with men, women, and themselves.
Girls arrive as Vanderdsluts, but leave as Commowhores.
1. Frat star 1: Man, that bitch is such a Vanderslut.
Frat star 2: Dude, no. She's been with all of Sigma Chi and the judges on their case--she must be a Commowhore.