The art of excretion while sitting on the toilet backwards. Usually performed as a prank on a friends bathroom. Usually difficult to clean up
"We went round to Dave's place and decided to slip his bathroom a reverse slider"
Binge eating White Castle Sliders almost to the point of anal prolapse and going out and writing your name in poop in the snow.
Writing in cursive is much easier when pulling a Cincinnati Slider if you don't have the sphincter control.
When you rub Nutella on your balls and slide it all over a chicks face.
Costco had a sale going on a giant jar of Nutella, so I bought it and gave your whole family a Nutella Slider.
A game somewhat popular in Southern California (specifically the 760/909 area codes)
The objective of the game is to say the words "Slider Justice" whenever your friends are zoned out or not paying attention. If they don't realize you've said slider justice, then you slap them in the face.
If used responsibly, it can be quite hilarious. But if abused, it can really be annoying.
You: *whispering* Slider Justice.
Friend 2: Huh?
You: *slap*
Friend 2: God damn high kill
When you jack off onto someones toilet seat.
Causing the next user to slip and slide all over your cum.
Dude 1: Hey, are you going to the bosses party after work tonight?
Dude 2: Yeah... he's been an asshole lately. So I decided to give him the Ol' Pulled Pork Slider!
Dude 1: Wow, what if his wife uses the toilet next?
Dude 2: Fuck him, & his bitch wife!
A crap that takes only a couple of seconds to take; shoots out like a rocket; comes out very smoothly... A SHIT THAT IS UNIQUE BECAUSE WHEN YOUR ASS IS WIPED, THERE IS NO SHIT ON THE TOILET PAPER; A COMPLETELY CLEAN SHIT.
"oh man, i only like taking a shit if its a two second slider- otherwise, i feel dirty when i wipe..."
When a woman jerks a guy off by putting the guy's dick between her pussy lips and slides up and down.
"Hey come on baby, if you dont wanna go all the way, at least gime a camel-toe slider"