To "blow" or smoke "one" (one could also mean several in many cases) joint, blunt, cigar, etc. that contain marijuana.
by Macjizzy October 15, 2009

by Thats16myboi September 20, 2019

by Envythis June 05, 2018

To squander an opportunity.
by ltbugaf July 07, 2005

by The Finn March 28, 2005

by Fangsta April 27, 2003

blow one's top in context:
Serena Williams blows her top, and her chance, at the US Open (The Guardian, 13 September 2009)
Serena Williams blows her top, and her chance, at the US Open (The Guardian, 13 September 2009)
by Jed_7 September 14, 2009
