Is the act of a male going down a slide on his knees fully erect, while a man/woman waits at the end bent over. Upon reaching the bottom the man slams full force into her/his anus achieving the act of balls deep.
by razzwolf October 18, 2020

When a person vomits on the floor (specifically tile or hardwood) and someone goes ahead and slips in it. This may also apply to diarrhea in those extreme cases.
Austyn -"Did Scott throw up??"
Liam- "Yeah and you should've seen Jack turn it into a hillbilly slip 'n slide, he was absolutely covered in it. Looked like a disabled baby dear wearing rollerblades."
Austyn- "Naaaaaastyyyyyy!"
Liam- "Yeah and you should've seen Jack turn it into a hillbilly slip 'n slide, he was absolutely covered in it. Looked like a disabled baby dear wearing rollerblades."
Austyn- "Naaaaaastyyyyyy!"
by Mr. Bigg Dawg June 5, 2018

A triple slide found in the song teardrops in bang dream. It is known for being one of the hardests slides in the entire game and the only reason you cannot full combo teardrops
by Sora-N November 30, 2020

When you lay out a tarp, cover it in baby oil and/or lube, and have her lay at the other end with her legs spread out. You then make the East-Side gang sign with your hand and slide along the tarp until you insert your first two fingers in her pussy, and then your pinky into her asshole.
Yesterday we tried the East-Side Slip n' Slide but I missed and ended up with road burn on my pecker.
by A Cuban Pastrie May 27, 2016

When you the even happened weeks or months ago so you can’t really remember what happened BUT you do remember the really fun thing that happened - like going down a slide on a boat.
Do you remember going down that slide on the boat a few weeks ago? That’s the slide theory in a nutshell.
by PJeffz March 14, 2025

During sexual intercourse the man shits between the females breasts and watches it slide down her stomach hence the mud slide.
Bro #1: Yo dude have you ever given your girl a mud slide?
Bro #2: Nah bro I’ll try it on her tonight.
Bro #2: Nah bro I’ll try it on her tonight.
by XxThiccBoixX December 1, 2018

First have 5 women lay on their backs with their legs outstrectched above them in a v formation then after lubricating ones entire body with KY jelly while naked and semi erect slide across the line of women.
by InsincereApology August 1, 2016
