1 definition by Commissar Yarick

Top Definition
(oonie-nad), n. 1. a male short one testicle. 2. a male in possession of exactly one testicle. 3. you know who you are...
A guy missing a ball is an uninad.

That uninad lost his testicle when he snagged it climbing over a chain link fence.

Lance Armstrong is an uninad.
by Commissar Yarick June 27, 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.