a verb to describe that you get all bothered due to sexual tension in someone's proximity or their actions
by blackberry_n_bay October 2, 2022

I spontaneously combusted a nut in front of my crush
He spontaneously combusted a nut after seeing the lover of his dream
spontaneously combust a nut is defined as being serious in a sense
He spontaneously combusted a nut after seeing the lover of his dream
spontaneously combust a nut is defined as being serious in a sense
by Yourself34245 December 10, 2022

Combustion Engine Sex is when you have anal sex with someone who has a poopy butt
So basically you ram your combustion cylinder into their valves and poop splatters all over your dick and on the floor and walls
So basically you ram your combustion cylinder into their valves and poop splatters all over your dick and on the floor and walls
Dave: hello mike dont wipe i wanna have some mad combustion engine sex
Mike: hell yeah lets get it
*mike goes to bed with poopy butt*
Dave: OHHH IM BOUTTA COMBUST
*coems*
*poop explodes everywhere*
Mike: hell yeah lets get it
*mike goes to bed with poopy butt*
Dave: OHHH IM BOUTTA COMBUST
*coems*
*poop explodes everywhere*
by RealWhiteHoodGangster134 May 11, 2025

Whenever something randomly explodes because of a teamswitcher, buster the combuster, suicide ɓomɓer or a buster
by DOC. Chocc June 3, 2024

When you hold your poop in so long that you die, upon death your colon explodes much like an explosion of watermelon with a quarter stick of dynamite.
I would ask how she died inspector, but I can see by the color of the walls that it was Constipanious Combustion again. That's the third one this week.
by ADANKFART March 26, 2022

Adam: Did you see what happened to Rick? We were in math and he accidentally cummed in his pants for no reason.
Dan: Shit bro, spontaneous combustion isn't it
Dan: Shit bro, spontaneous combustion isn't it
by QueenOfRain April 16, 2019

Financial Combustion is a phenomenon that is best described and often related to large companies, like Wal-Mart, that move in and invade your business territory.
First sparks are seen coming from your battered store as your skinny wife and hungry children watch in horror as flames engulf your business premise completely until only fireman and ashes are visible.
This occurs when your businesses are unfortunately in the same neigborhood.
Followed by a desperate call to your insurance company.
This also applies to neigborhoods were Homo-Depot, Cocksco, resturants like Mc Pukes, and Grim Hortons make the move on ya!
First sparks are seen coming from your battered store as your skinny wife and hungry children watch in horror as flames engulf your business premise completely until only fireman and ashes are visible.
This occurs when your businesses are unfortunately in the same neigborhood.
Followed by a desperate call to your insurance company.
This also applies to neigborhoods were Homo-Depot, Cocksco, resturants like Mc Pukes, and Grim Hortons make the move on ya!
by 2ttzu November 24, 2009
