Top Definition
A large, lumbering beast indigenous to the Midwestern United States. Enjoys preying on Jagermeister and cans of jalepeno cheese deep. Frequent visitor to an underground cult known as "Ars" - although no one ever knows he's there. Name not related to UK slang word for "vagina" - so don't even ask
Undergash - who's he again?
by undergash August 23, 2003

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.