Backflip Insertion

Most commonly found in Parkour porn. When one partner backflips and lands with their penis inside of the others butt, mouth, or vagina.

My friend got caught watching Parkour Porn by his dad and they both watched the backflip insertion portion.

by FrenchRolls November 6, 2017

blind insertion airway device

A medical device used to establish and maintain a patient’s airway when traditional methods are difficult or impossible.

I thought that a blind insertion airway device helps blind people breathe.

by Overall1728 September 24, 2023

Pulling a (insert Rpg main characters name here)

The act of going to someone's house, picking up any object you see, presenting it in some fashion(wether through a small dance or holding it in the air) and hiding it on your person.

I was arrested for Pulling a (insert Rpg main characters name here) at my neighbors house.

by RobinMan November 5, 2010

[insert definition here]

insert joke/sexual/opinon/dumb/ok definition here

insert joke hereinsert definition here

by urban dictionary is 4chan January 26, 2022

ass-inserted xtc

Shovin xtc up your arse to get a quicker effect through the anal tissue
See: colon rollin'

Jeff wanted a fast high so he gave him self some ass-inserted xtc
Marcy was caught colin rollin' in the bathroom at school

by Yo Mommas pussy in Neez Duts October 14, 2015

operation beef insertion

going out to bars or clubs with the sole mission to have sex with someone

Its on gang, time for operation beef insertion.

by UncleTog March 1, 2023

Reverse insertion

When a mans penis opens up to allow another mans penis to enter

Would you like to join me for some reverse insertion

by Jaquaviontaious April 26, 2021