backflip

An action wherein you flip backwards from a standing position into a standing position. Arguably the coolest thing someone can do naked.

"Fred did a naked backflip this summer at my house and it was so great I had to have him right there."

by D-Nut December 15, 2003

triple-backflip

When your so cool only can you achieve this level of skill to do a triple back flip. To achieve a triple back flip you have to do a back flip x3 in the air and then land.

That douche down the street is so cool that he can do a triple-backflip.

by ObamaUnicorn February 26, 2017

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

mental backflip

the obscure justification or defense for a belief or opinion based on counterfactual or fictionalized facts.

"Hey bro, why the confused look?"
"I've been watching Sean Hannity do mental backflips."

by jsterry23 April 18, 2009

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

double backflip butthole submission

First you insert both arms to at least your elbow into their butthole and then proceed to do a double backflip and landing with her sitting on your dick. This move is extremely difficult but effective

Michael put sticky Nikki into the double backflip butthole submission. After he performed this move he nutted harder then any other person ever has.

by Slicklytherickly October 18, 2018