1 definition by Forceflow15

Top Definition
slang for serious. Favored by Al Gore on South Park.
Al Gore: "Manbearpig is very serial."
by Forceflow15 April 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.

×