Top Definition
when a man is about to skeet and his cock spazzez out and shakes rapidly until the man has proceeded into a full blown seizure.
Teacher: "why are you late billy"

Billy: "I was jacking off last night, and i had a really serious cock spaz, and i was in a deadly coma until this morning."
by dilbaid4 April 25, 2009

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.

×