Top Definition
Someone with a circumference so wide that two pieces of chalk are required to draw their outline on the pavement.
Shit, the stiff's a double chalker. Lou, get on the phone to the fire department, we aint lifting him with our backs.
by the oob April 13, 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.

×