after a heavy session of masturbation, the residue that may or may not get dried onto your stomache, sometimes referred to as "flab", or the fat on your stomache.
by hjklhjhjkl October 28, 2009

An ejaculation so glorious that when it occurs both of your testicles will detonate with the force of a 50 megaton bomb
guy 1*"dude, what happened to your crotch?"
guy 2*"I was doing it with jenny and my balls exploded"
guy 1*"dude that's the explosive jizz, sorry for your nuts"
guy 2*"I was doing it with jenny and my balls exploded"
guy 1*"dude that's the explosive jizz, sorry for your nuts"
by cannon_penis123 January 14, 2015

by MF_FK0 April 29, 2019

by Merryweather April 21, 2006

by ThorOdinTyr April 25, 2011

When you don't want to tell someone who you had sex with the past night, sometimes out of embarrassment.
John: Hey, did you hook up with anyone last night?
Bill: Yeah, I did.
John: What did she look like?
Bill: None Of your Jizzness!
Bill: Yeah, I did.
John: What did she look like?
Bill: None Of your Jizzness!
by noneyojizzness November 22, 2009
