Arizona Bat Tunnel

When you hold your friend’s bare ass over the chimney of an abandoned house and kick the chimney, causing bats to evacuate from the fireplace below. This causes the bats to fly into and then thrash around wildly in your friend’s unguarded anal cavity. Lube is not recommended as it allows too many bats to enter, causing severe damage to the colon.

Yo bro, I heard Riley’s still in the ICU after that Arizona Bat Tunnel last weekend. One of the nurses said his prostate completely ruptured!

by Big Daddy Hambone May 3, 2024

Captain & Tunneling

The act of tunneling someone while you have your foot up on a barrel of rum

"We finished the latest episode of Night Court, and before the credits finished rolling, he had already started to captain and tunnel me."

"Captain & tunneling? Is that even legal in Rhode Island?"

by NirnrootSandwich January 14, 2023

fetus tunnel

An act where a father who wants to speak to his unborn baby so he opens up his wife's pussy and speaks into it with his head close to the vagina to better communicate with the fetus.

Mother: "I want you to be invested in our baby"
Father: "Okay let me open up a fetus tunnel"

by Cerealwithwater February 9, 2019

Pennsylvania wind tunnel

When you cum in some ass while the fart and the cum shoots out of the asshole because of the fart

I had a one night stand last night, we Pennsylvania wind tunneled and now my sheets are ruined.

by Tunnel_lover March 27, 2025

Tunneling

A behavioral pattern found in markets where the price of product stays in-between a given ranger for an extended period of time. When graphed one can see price bouncing between two almost physical barriers, causing the trend to go sideways. This behavior has claimed the lives of many traders' accounts and has caused thousands of people to go on tilt. Do not fall the trap of tunneling.

Person 1 - How was trading JPY today?
Person 2 - I might as well have rolled a Rari.
Person 1- oh?

Person 2 - Fuckin' tunneling
Person 1 - Fuckin' tunneling

by Ranch_Meee_Investigate_311 September 9, 2021

The Scottish Wind Tunnel

Player 1 is playing actual bagpipes while a morbidly obese man is taking a shit with the consistency of pancake batter for reasons only the morbidly obese man knows for sure, into a box fan powered by a 3 phase motor, splattering the bagpiper? Pipeist? ... victim...In the face with the morbidly obese man's Bisquick batter crap. Player 2 is bag piping the morbidly obese mans armpit which is the source of a lot of BO. So player 2 vomits and even though he's not at the best angle he must try and vomit into the fan.

If you love the music of Korn, you will love playing The Scottish Wind Tunnel with your coworkers. It's like Mario and Luigi except Scottish instead of Italian.

by The Flying Scottsman July 12, 2024

Cheese tunnel

When you finger a girl after eating cheetos.

I had been elbows deep in a bag of cheetos and my fingers were covered in cheetos dust so when I went knuckles deep in her, she got the ole cheese tunnel.

by ProfessionalAvocado October 5, 2024