the backfire

when a guy is at dinner and gets up to say goodbye, he stands up and reaches over the table to hug someone, and he inadvertently places his cannon within one inch of someone (who is still sitting down) at the table's face. the backfire-ee, if you will, then sharply turns their head not knowing their is a cannon pointed right at their face, and then proceeds to make full blown facial contact with the shaft and the ballbag of the backfire-er

1) holy shit man, that one time at the house of blues, i was giving my girl a hug goodbye, and i totally gave ginnie mae the backfire

2)

by The Muffler Of All Mufflers March 18, 2011

Spunk Backfire

When you jizz into the girl's mouth and the skank spits it back at you.

James : WTF was with the spunk backfire?! You got it all over my t-shit!
Alice : *Nervous Laugh*, sorry.
James : Bitch! Oh yer btw, I have herpes.
Alice : Mmmm.

by bumasterflex September 22, 2010

Backfie

A picture taken like a selfie using the back camera of a phone with no front camera

Let's take a backfie

by Kiyria❤ July 12, 2018

flag your backfield

When you stick your index finger in your partners butthole during intercourse while tucking your thumb and waving your remaining fingers.

I love to flag your backfield.

by CopperGate April 14, 2016

Detroit City Backfire

When you fart on someones pillow giving them pink eye.

I gave George a Detroit City Backfire, and now he has pink eye.

by Forgot-My-Name! September 21, 2010

Penis Backfire

When you strain to cum so hard you shit yourself

"OMG Miley, I must have done something right because just as he was finishing he had a penis backfire and made a huge mess.

by TMex1971 May 18, 2015

Midnight Backfire

When you or significant others fart wakes you up in the middle of the night.

My boyfriends midnight backfire vibrated the bed and turned the sheets into a stinky mass of air.

by Nana711 November 4, 2014