by lil mama A.K.A G-UNIT GURL November 28, 2003

The word Bust down means basically to Prostitue orally. As many should know bust down originated in Chicago. If you bust down you will be heated.
by Mz Apple Bottom March 30, 2005

by theo rush May 8, 2003

by Giddy April 24, 2005

Giving your friend the second, unsmoked half of your cigarette, the bust. Obtained by calling 'bust' on the cigarette.
by Robots Bacon July 30, 2009

by No1_Hater March 18, 2008
