jag wagon

When a guy "jags" himself all the time, he's referred to as a jag wagon. Jag = Jack and wagon = penis.

Jimmy is always busy jagging his wagon in the bathroom. He's such a jag wagon!

by Psychodrama January 2, 2012

Jagwagon

An individual who is such a jag, he supplies enough jag to fill a wagon, if one felt the desire to do so.

Guy 1: Man, I heard that person is such a jag.

Guy 2: No joke, he's a jagwagon and a half.

by Piotor Rasputin December 13, 2010