Gearhead

can be one of 2 things:
Someone who cant get enough cocaine
Someone who cant get enough steroids

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

by Bigboy packet August 26, 2021

gearbear

someone who has a rock hard dick for amaris everywhere

that guy looks like a total gearbear

by meowmeowhehehehe July 17, 2011

gearhead

Someone who smokes/shoots heroin.

TOM: "You gearheads are gonna be clucking real soon...in fact, your cluckin' right now."
SAM: "Just give us the shit and we'll be fine."

by Christophe Graham September 4, 2006

gearhead

Someone who is into, collects, or has a fetish for sports gear , sport uniforms, protective gear, etc (scuba gear, SWAT, football uniforms, motorcross gear, hockey pads, lacrosse, soccer, fighter pilot, etc).

Q: "have you ever seen how much sports equipment Jason has in his closet?"
A: "yeah, i know, he is such a gearhead"

by chr|s sedition September 24, 2005

Gearhead917

A Douche who knows everything and when is wrong will not admit it. Also is very good at Call of Duty.

Gearhead917: dude if the earth stopped spinning gravity would stop working.

Guy: You are a stupid tool.

Gearhead917: but i'm right

Guy: No you are not....

by Mr. 8-Ball December 2, 2010

Bearheart

A horny mormon sorcerer who manipulates women to fight imaginary astral battles against enemies he makes up.

Bearheart will save us!

by GOODS March 25, 2013

gran turismo 4 gearhead

an individual who has both knowledge and expertise in all aspects of the video game Gran Turismo 4

Femi is such a gran turismo 4 gearhead.

by jambar philotin August 27, 2006