Top Definition
(Can be used as a noun or verb.) To perform a Nuclear Fallout Smoothie, at the end of intercourse one person must release all bodily fluids into the mouth of a recipient. For a male, he would have to cum, burp, vomit, piss, shit, cry, sweat, and bleed into the recipients mouth. For a female, the sperm can be replaced with menstrual fluids.
Note: The Nuclear Fallout Smoothie has never been performed successfully.
(Verb)
Colin: "They say I'm atomic."
Krantz: "Why is that?"
Colin: "Because I Nuclear Fallout Smoothie those bitches."

(Noun)
"Danny, is something the matter? You've hardly touched your Nuclear Fallout Smoothie."
by Colin Davis October 09, 2006
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.

×