Prenetration

The act of penetrating a bodily orifice (such as an anus or oral cavity) with one's penis while in prison. Sometimes happens by force or willingly allowed. Many men fear prenetration on their way to prison.

"Prenetration happens in prison! I don't want to go there!"

"How was prison?"
-"I was prenetrated there... So it sucked."

Prenetration by Izraehl March 29, 2010

Eye penetration 

A really fucked up fetish were a guy rips out the eye of the victim and than proceeds to use the eye socket like a vagina eye penetration is usually combined with gore and murder

Don’t ever look at eye penetration hentai

Eye penetration by RandomUser April 21, 2019

Penetrationship 

A relationship which survives for the most part on sex, hence there is very little relation, mostly penetration.

Matt can't come to the movies tonight, he's too committed to his penetrationship.

Penetrationship by Skrow January 21, 2009

Preperation H 

Medication cream for hemroids.

Dr. Evil: We finally have a working tractor beam which we shall call Preperation H.

Scotty: Why don't you just call it Operation Ass Cream you ass?

Preperation H by zombiieluuv May 23, 2011

Emancipation Penetration 

The act of engaging in extremely gratifying sexual behavior with a professor who teaches civil war history. This may be graded.

We had a relatively normal day until I ended up at Dr. Vanilla's house earning my freedom through the undersheets railroad, it was a true emancipation penetration...and that poor dog had to watch

Emancipation Penetration by missindsey February 18, 2010

Chance of Penetration 

Heavily influenced by the Bangometric Pressure. Highly sophisticated survey based on probability that helps to determine the odds of tappin that ass.

Did you see that look in her eye bro? There is a 100% Chance of Penetration tonight.

I blew it when she caught me checking out her mom, now there is a 0% chance of Penetration.

Chance of Penetration by Discoinsterno November 6, 2014

penetration barrier pillow 

An object placed between two individuals sharing the same bed in order to prevent inadvertent or unwanted nocturnal fornication.

Don't worry about us sleeping in the same bed, mom...we've got a penetration barrier pillow between us.

penetration barrier pillow by YAWA October 5, 2017