by Lehem October 18, 2003

If you buy 40 dollars worth of crack for 20 dollars and sell it for 40 dollars you just pulled a double up.
by Acebee Racine,WI September 24, 2003

by S-Dada September 22, 2008


by pwnz0r September 19, 2003

If you ever got two chicks both with dizzy legs bring 'em both and do a double up on 'em, dawg!
Kiss me; now kiss her; we do the double up like that!
Kiss me; now kiss her; we do the double up like that!
by westsan July 28, 2009
