British Pipeline

The act of smothering a crumpet in tea, the tea being a lubricant, and shoving it your ass, then fisting yourself until it comes out of your mouth.

Oh my god, did you hear? Steve gave himself a British Pipeline!

by Depressed Male July 30, 2017

native pipeline

When you take an absolute steamer of a dump in a condom and freeze it to later give to your girlfriend to absolutely blast herself with.

I gave Sarah a native pipeline last night and she will never go back to her old ways.

by Blumpkinking44 December 2, 2022

Texas Pipeline

n: the act of inducing sexual pleasure while prairie dogging.

Karissa likes to perform a Texas Pipeline to relax after a hard days work.

by dragonpipe November 5, 2021

Sinfest Pipeline

A pipeline in which one begins with relatively progressive views except for their dislike of transgender folks, and ends with alt-right or even fascist-esque views.

Originates from the comic artist Sinfest, who began as a trans-exclusionary radical feminist, and devolved into a neo-Nazi.

Guy 1: It feels like yesterday Sam was super progressive aside from his transphobia, but now he's so hateful!
Guy 2: Sounds like he went down the Sinfest Pipeline.

by thedefinerrrrrrrrrrrr February 1, 2025

Toboggan Pipeline

While riding a toboggan in a 69 position with your partner. Your girl accidentally sharts, but with the frozen weather it comes out frozen solid. And the turd glides off your forehead.

I was going downhill in a sled and 69 ing my girl. She sharted and gave me a "Toboggan Pipeline"

by Spoker February 22, 2018

montana pipeline

When a man shoves his dick into a woman's nose and then forces her to pick the shit out of her nose.

My girlfriend let me give her a Montana Pipeline

by Big Dick Papa Smurf October 4, 2017

Underground Rap Pipeline

A pipeline of a rap fan, in a effort to find more underground or niche rap music, ending up exponentially listening to more and more experimental and "unlistenable" music.

Dude 1: Bro have you heard that new Edward Skeletrix?

Dude 2: Dude he sucks you are deep in the Underground Rap Pipeline

by Apollo1721 October 9, 2025