poo choo

The repeated ramming of a young lady in her rectum, by not one man. But many men, possibly thousands. The new gangbang.

Hey Jimbo! Poo Choo with the blonde puking in the corner?

by Mason J. August 1, 2008

poo-choo

Reference to the train Mr. Hankey rides on in a South Park episode. A cute little song accompanies his arrival on the poo-choo train:

Mr. Hankey: Poo-Choo Train's layin' down its tracks with a -
Train Whistle: poo-choo
Mr. Hankey: - all the way and back!
Cartman: Poo-Choo Train is my favorite thing, spreading Christmas joy as we ride and sing!
Mr. Hankey: Christmastime wouldn't be the same without hugs and kisses and a Poo-Choo Train.

Socailly, Poo-Choo used to express the arrival or existence of something bad or unfortunate.

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Mistress: Oh crap - your wife is pulling into the driveway!

Man: The poo-choo train has arrived.

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Co-Worker: Are you ready to leave for the team-building ropes course?
Man: All aboard the poo-choo train.

by Wetchman September 11, 2006

Poo-choo train

Lyrics:

Mr. Hanky: "Poo-choo trian's layin' down its tracks, with a POO! CHOO! all the way and back!"

Eric Cartman: "Poo-poo train is my favorite thing! Spreading Christmas joy as we ride and sing!"

Mr. Hanky: "Christmas time wouldn't be the same, without hugs and kisses and a poo-choo train."

"Christmas time wouldn't be the same, without hugs and kisses and a poo-choo train."

by Phillip Evans December 23, 2004

Poo-choo train

Train made out of turds; created by Mr. Hanky on South Park as a way to reach the North Pole.

Hey kids, let's ride the poo-choo train and go see Santa!

by RatchetBoo July 7, 2003

Poo Choo Train

When sitting on the porcelain throne, preparing to drop some deuces a steady stream of fart air emits from your bunghole, sometimes pinched enough to emit a squeaking or whistling sounding fart announcing the turd train a'comin until the poo seals off the space and stops the whistle

Fuck dude, i could hear your poo choo train comin down the tracks from out here

by Colonel Skadoosh November 6, 2009

Poo Choo Train Express

All aboard the porcelain express!! You nestle down for what feels an epic. A high pitched fart whistles out of your puckered A-hole. There is an urgency like you never felt before.

With all your might you squeeze! Your muscles tighten just as your sphincter gives way! A mighty log of fecal matter and gas jettison out of your bungole on a one stop journey to hell! On its way down the log lays down a crooked rusty track that appears to be forged by satan himself.

The poo choo train express was quick, and brutal. It's all over in under 20 seconds. Looking down, the train wreck below leaves you sobbing in your crotch.

Kieran : Dude... go check the toilet. I think I may have caused some serious damage to my anus.

Derek : (runs to toilet - runs out) my god, are you ok? That's horrific.

Kieran : I don't know what happened. It was all over so fast. First a simple toot... then an explosion. I feel like I've been ass raped man!!

Derek : (comforts Kieran) hey big fella, it's gonna be ok. You just had your first poo choo train express. First time is never easy. It's gonna be a while before you're ok. We better go break the bad news to the toilet duck.

by K-man75 February 8, 2012

poo choo express

The act of passing a blunt to the other end of the rotation. Making sure everyone is involved on the poo choo express. The first person says all aboard, the second makes the sound of a train starting, the third makes the says chuga chuga chuga poo choo, and so forth till it gets to the last person in rotation, and they makes a train braking sound. If that last person fails to make the braking sound, you'll end up with a train wreck. This also makes it so nobody can double hit.

There isn't enough room to sit in a circle, so we gonna have to get the poo choo express going.

by Bman130u August 26, 2012