Top Definition
When someone stuffs their jockstrap or underwear with something (tissue, socks, etc.) to make their penis look larger.
Girl 1: Woah, that guy's HUGE!
Girl 2: No, he's just jock stuffing...
by fire.weaver.edan February 09, 2008
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×