Top Definition
The testicles, vas deferens or any part of the male genitalia that produces semen.
Would you like some hot jizzum from my man furnace?
by nion0 December 15, 2007
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.

×