Guatemalean Thomas the Tank Engine

When two train cars seperate, so now a passanger must strap themselves upside down(Like a bat) to the back of one train wagon and a second passanger(on the second car) must give head(a blowjob) to the person strapped to the first car to form a link between the two wagons once more

"Oh no the train cars seperated! We'll have to do the Guatemalean Thomas the Tank Engine"

by Walter "Flashbang" White March 11, 2025

Appalachian engineering

When no one makes what is need to successfully make something functional

Unable to purchases proper parts so Appalachian engineering to fabric what is needed to make something work.

by anonymous August 30, 2022

civil engineering

The oldest engineering discipline (even though some like to claim it's mechanical because it encompasses military engineering) Lots of job opportunities, but business majors will criticize you for not picking a more lucrative discipline whereas other engineering disciplines will claim you chose the easiest engineering major 💀

Person 1: "Did you know that UPenn doesn't have a Civil Engineering program?"
Person 2: Really? That's crazy..

by Thatgirlinthepurplejacket March 3, 2024

teenage engineering tp-7

An audio recorder that mimics a tape recorder with a spinning wheel, aka a fidgets dream

the teenage engineering tp-7 is worth the 1500 quid

by glubglubglubglub September 26, 2025

Combustion Engine Sex

Combustion Engine Sex is when you have anal sex with someone who has a poopy butt

So basically you ram your combustion cylinder into their valves and poop splatters all over your dick and on the floor and walls

Dave: hello mike dont wipe i wanna have some mad combustion engine sex
Mike: hell yeah lets get it
*mike goes to bed with poopy butt*
Dave: OHHH IM BOUTTA COMBUST
*coems*
*poop explodes everywhere*

by RealWhiteHoodGangster134 May 11, 2025

reverse engineering

C'est quand tu te fais avoir.
Sale merde.

je sais pas reverse engineering

by frgbgnrtght October 9, 2020

jpb engineering

(n) a circle-jerk of unprofessional and unethical geo-technical and structural engineers operating out of Kane'ohe Hawai'i. Incompetent individuals who are engaging in ambulance chasing, and executing it poorly. Synonymous with "scam" and "fraud".

Jonathan was an incompetent owner of JPB Engineering.

by Jpb Engineering = losers January 24, 2021