Incertion

The word 'Incertion' also means 'Insertion' which for instance is the final step in the ad proposal process; when an incertion/insertion order is signed, it represents a commitment from advertisement seller to run a campaign for its customer.

"The incertion of the form is required before departure."

by ADBMAR July 26, 2018

Napolian insertion

its where you have a hole in the front of your pants and the girl you are with has a hole in the back of her pants, as she sits down on your lap your junk goes straight up her ass!

The girl that was just sittin on my lap got a Napolian insertion.

by a wee little boy March 23, 2010

Backflip Insertion

The act of doing a backflip and landing it while sticking your penis into someone’s asshole.

My friend watches way too much Backflip Insertion

by FrenchRolls November 3, 2017

Full Body Insertion

When a man inserts his entire body into the vagina of a very large, used woman.

"I met this big ass hookee last night. I payed $100 for a full body insertion."

by CheekyDogz69 August 1, 2018

Tactical Insertion

Getting head while playing Call of Duty

Tactical Insertion

by Boomshaka 001 April 25, 2010

insertion point

A word often used by Mrs. Bean, commonly refering the point in between her legs.

Now class, observe as this man sticks his joy-stick into my insertion point.

by Raphael. November 27, 2006

Lolly stick insertion

When a man cums on a tampon before the woman knows and she is then instantly pregnant. This is usually used as a prank or used to not get a bloody peter.

Before the female knew, her boyfriend pulled off a lolly stick insertion so his penis doesn't get bloody.

by Philbrick17 September 22, 2013