Top Definition
Tony George, owner and president of the Indianapolis Motor Speedway. Also known as the Idiot Grandson.
Clabber Boy is the Idiot Grandson.
by Rex Karz September 26, 2003
2 Words related to Clabber Boy

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.

×