Matt promised he would come out tonight but he going to be sitting at home doing nothing, such a gup out!
by Man With Few Words February 17, 2011
A person who knows and uses all the chat rooms to troll and find friends, a gup out is also known as the most retarted person in your college class.
The fluff that stays and staines inside your jeans is often called a major gup out.
The fluff that stays and staines inside your jeans is often called a major gup out.
by Gubbzorz May 24, 2010