The fabric-erection. It's the way the zipper of a pair of pants sticks up, making one look like they have a hard one when sitting down.
Girl: What's THAT!?!
Boy: Oh. Uh. It's my pants. They do that when I sit. Seriously! It's a fabrection! Come back! Please, come back!!!
Boy: Oh. Uh. It's my pants. They do that when I sit. Seriously! It's a fabrection! Come back! Please, come back!!!
by Baumbusch March 6, 2008