The act of instant male orgasm upon seeing something insanely hott.
When Lauren and Silvia took their clothes off, Patrick experienced spontaneous cumbustion.
Sivv Vicious가 작성 2008년 03월 23일 (일)
The act of two males performing a donkey punch and white dragon in unison on a female during an mmf.
"We gave Dorothy a spontaneous cumbustion last night. Her head exploded and a geyser of blood and cum splattered the walls."
Gide가 작성 2006년 10월 02일 (월)
Cumming without being aroused and with no sexual provocation.
As the airplane took off, Bob spontaneously cumbusted.
tanukisanyo가 작성 2005년 05월 09일 (월)
An unexpected ejaculation
Jill was pissed Randy was premature last night. Jill said he suffers from Spontaneous Cumbustion.
PSpin420가 작성 2009년 11월 01일 (일)
The process by which, through the ingestion of an unruly quantity of phosphorous, one's ejaculate spontaneously erupts into flames upon expulsion from the penis causing widespread fear and panic.
Dave and Marie were dating until Dave's spontaneous cumbustion all over Marie resulting in a sudden case of the funerals.
Diction.net가 작성 2015년 02월 24일 (화)