1 definition by christy.skywalkera
That fucked up half-choke/snicker sound you let out when you took too big of a hit, but then hang onto it...
Back Fire is the action like in Up in Smoke, when Cheech hits the Maui Wowie Labrador joint, and Chong tells him "Toke it up! Toke it up man!"
by christy.skywalkera November 11, 2011