In reference to the popular Youtuber Colin Furze, a Colin Contraption is a device that has been haphazardly constructed and with a purpose so outlandish that it should definitely 100% explode from the moment it is activated under any given circumstance but instead, by some intervention of God himself, performs its purpose and to a degree that exceeds any reasonable expectation.
Person 1: "Are those fireworks shooting out of his lawn again?"
Person 2: "Yeah, he's built another Colin Contraption."
Person 2: "Yeah, he's built another Colin Contraption."
by biddersss November 21, 2021

Colin is such a kind, loving, and caring guy. He’s laid back. When he walks in school all the girls turn there heads to watch him. When he walks by they go crazy.
by URBOIOFMAN December 10, 2019

by RxE454 August 1, 2023

Colin is a guy who is very lazy. He shower rarely and smells very bad often. Colin dgf often and think he is a big guy behind the pc screen. Colin often play s video games and are also very bad at each of them, especially League Of Legends.
"Oh whats that smell in here?!"
"Smells like fish and mold, must be a Colin living here"
- Warwick scream from upstairs -
"Omg you are right, that is a Colin losing at League Of Legends"
"Smells like fish and mold, must be a Colin living here"
- Warwick scream from upstairs -
"Omg you are right, that is a Colin losing at League Of Legends"
by Slayer531124 July 4, 2020

I will colin on that bitch
by 12345suckmydick October 26, 2022

an ugly fatass you hates everyone has a big cock and no one like him. he is annoying as fuck and looks like a broken down ford from 1972.
by Skbidifuck December 6, 2023

by kqwioqniocnwoicnoancowec November 28, 2023
