To have a tendency to want or to be interested in mechanical things; to understand, and be able to work on things of a mechanical nature, or things with gears.
by PANDA <3 October 16, 2014

Man, I saw this guy the other day who thought he could smoke anyone on a race but he can't even drive stick. He's clearly not a gearhead.
by Demonic_ June 03, 2016

Person who in a MMO group will check teammates gear and then express his disgust for those who dont have equipped the best of the best regardless of current challenge level.
Person one:"OMG! Why u using that gear?! Get sumthin better! Heirlooms!"
Person two:"Chill Gearhead! Its normal Deadmines!"
Person two:"Chill Gearhead! Its normal Deadmines!"
by Marstein81 April 27, 2011

by Jez clarkson August 01, 2022

That millwall fan is a massive gearhead
by Barry White Stevens September 07, 2020

That gear head gone in the toilet 3 times the past hour! hes doing couver!
Look at that guys fake muscles he definitely is a gearhead
Look at that guys fake muscles he definitely is a gearhead
by Bigboy packet August 26, 2021

Come on guys don't be a Gearhead.
He was walking over with the food, he slipped and fell down along with the food. Stupid Gearhead.
Walks over to try to talk to a group of girls, the girls blow the rape whistle and guy gets arrested. Bystander says to friend, "wow did you see that Gearhead, what a dick!"
Dad asks to take out the dog, and doesn't because he's too lazy. Don't be a gearhead
He was walking over with the food, he slipped and fell down along with the food. Stupid Gearhead.
Walks over to try to talk to a group of girls, the girls blow the rape whistle and guy gets arrested. Bystander says to friend, "wow did you see that Gearhead, what a dick!"
Dad asks to take out the dog, and doesn't because he's too lazy. Don't be a gearhead
by rick491 November 10, 2013
