Sliding trombone

Two dicks in one hole thus the shafts of each penis would have to touch. The gyrating motion of sex would cause each shaft to slide past the other. This issue can happen on purpose or accident.

Micah and Tim were banging Cindy one in the pink and one in the stink when Micah slid out and instantly joined Tim in a sliding trombone

by wtf325! July 19, 2017

dead slide

to punch someone so hard their feet slide out from under them and they fall to the ground leaving them to appear dead to bystanders.

I had to dead slide that guy cuz he was getting in my face.

by ClosingTag December 24, 2021

Sui-slide

When you commit suicide while on a water slide

"Hey, how is your sister doing?"
"Have you not heard? she committed sui-slide last summer."

by Denmark_Rocks January 25, 2017

Wet slide

a wet slide is when you go from the clit to the intestines with one swift stroke.

Last night was crazy she had a real wet slide.

by Carin4Karen October 19, 2022

The Cat Slide

When you get completely naked and shove your balls in between your legs and sit on the floor like that and drag your self across the floor

My friend Josh did The Cat Slide for his dad

by lilsavage81401 May 20, 2018

spine slide

When you snowboard up to a rail, but don't jump high enough to get on it, causing you to fall backwards and slide down the rail on your back.

"Dude, did you see that? I just grinded that rail on my back!"

"A spine slide?? That's more impressive than a real grind!"

by CCotua January 23, 2009

gang sliding

driving hella fast

roy: “ we got here fast “

me: “ cause you was gang sliding “

by @goreheads November 13, 2021