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.

by YAWA October 5, 2017

toe penetration

Usually done with a micro penis and your partners toes, popular with a gay man and trans male,
It’s when the micro penis penetrates under your toe nail, typically done using the big toe
You have to have long toe nails for this action.

Charles: “hey man wanna have some toe penetration sex?”

Willy: “sure! Let me get my trans micro penis out, prepare your toes Charles.”

Charles: “hmmmm~”

by DragonChickens#3205 August 18, 2020

nipple penetration

Nipple penetration is the act of inserting ones penis into a persons nipple (normally female).

I am saddened by the lack of nipple penetration porn on the internet.

by TurtleBoner May 13, 2015

penetrationship

1. A word used to describe a relationship where there is little or no "relation", mostly penetration.
2. See fuck buddies

"I'm sick of all this touchy feely crap, relationships are too demanding, I want a penetrationship!"

by skrow April 2, 2009

Penetration Nation

When a zebra gets an erection from looking at dwarven gay child porn, then that zebra breaks the pelvis of a baby blob fish.

The Zebra at the zoo was doing a Penetration Nation

by Giga N@GGI 2000 October 25, 2022

ANAL PENETRATION

OWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW

ANAL PENETRATION FUCKING HURTS MY ASSHOLE

by FUCK HER IN THE ASS August 31, 2015

gay penetration

When a sexually excited male grasps his errect cock, placing it on another sexually excited male's rectum, and pushes it into that man's bussum.

Harvey and Fred like to have gay penetration.

by HeyArnoldis1 June 11, 2016