Virgin Gains 

What happens to your muscles after you fap.

Virgin: "Yeah, I've been workin out."
Chad: "Nice virgin gains loser!"

Virgin Gains by The Idiot Who Defines Slang. October 27, 2018

Virgin Gains 

A drastic increase in muscle growth that occurs when someone first starts working out

Bro 1: Yo dude I just started workout out about a month ago and look at these virgin gains I got *flexes muscles*
Bro 2: Yooo bro thats wicked

Virgin Gains by super retarded kid July 18, 2022