Australian slip n slide 

noun: a woman's genitals

I need to trim my nails before I take the trip down her Australian slip n slide

Australian slip n slide by Cerrunos87 March 13, 2021

Irish Slip n' Slide 

When you open someone's legs and spit on their balls.

There was this guy at the bar last night and he thought I was gonna give him oral. I gave him an Irish Slip n' Slide instead and got outta there.

Irish Slip n' Slide by wigglingpicknobble July 14, 2023

San Francisco Slip n Slide 

1. Human or, in lesser instances, animal feces found carelessly deposited on a sidewalk, parking lot, or other place where people commonly walk, originating in the notorious behavor by the homeless of San Francisco, California.
2. The act of inadvertently stepping into feces under such conditions.

“Yesterday while walking downtown, I ruined a brand new pair of shoes. I wasn’t paying attention and accidentally stepped into a San Francisco Slip n Slide.”

San Francisco Slip n Slide by Mr.44 July 20, 2018

St. Louis Slip'N'Slide

The sexual act of giving or receiving a peanut butter and olive oil enema.

CAUTION: Make sure to use only creamy style peanut butter.

While in Missouri, I totally banged this chick after administering her a St. Louis Slip'N'Slide

St. Louis Slip'N'Slide by Happy2BCrappy August 3, 2010

Koolaid Slip N' Slide 

Having sex with a girl when she is on her period.

He took a ride on the Koolaid Slip N' Slide.

Koolaid Slip N' Slide by 6777 Pasado February 16, 2004

Ghetto Slip-N-Slide 

When trash bags or tarp is laid down lubricated (ussually with cooking oil) and sprayed with a garden hoes.

We were so poor that we made a Ghetto Slip-N-Slide. but we dont have grass so the rocks scared our bodies.

Ghetto Slip-N-Slide by ZOMBIESTATUS September 6, 2012

Alaskan Slip ‘n’ Slide 

The act of glazing five or more people at once with semen, then proceeding to line them up in a row, naked, laying down shoulder to shoulder. The perpetrator now slides belly-first down the slick aisle of cum-slathered torsos.

That rager was lit, I hear Tony pulled an Alaskan Slip ‘n’ Slide off with some freshman girls.

Alaskan Slip ‘n’ Slide by SpeedyKitten March 5, 2019