Top Definition
The substance all things cool are made of.
Dave: What's that?
John: I don't know, but I do know it's made of solid coologen.
by Largemanislarge September 09, 2010

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.

×