Gearhead 

A klutz, embarrassment; dick. Also an asshole

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

Gearhead by rick491 November 10, 2013

Gearhead 

gearhead in Sexual context means a person with a fetish to Motocross gear ,Hockey Gear, Army Gear , Swatt gear.
Like to wear the clothing and enjoy the feeling of the clothing on them. People that are attracted to others with uniforms or sports gear and clothing.

Gearhead party only, dress code mandatory...

A other gearhead just like me that lives in this city that wants to play!

Gearhead by MX gearhead Fetish May 8, 2024

gearhead gaming 

YouTube

gearhead gaming is the best

gearhead gaming by GH gaming February 23, 2021

Gearhead moment 

The moment in time when someone says something completely stupid.

Jason had a Gearhead moment at the store. .

Gearhead moment by Twysted69 November 18, 2021

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.

gran turismo 4 gearhead by jambar philotin August 27, 2006

gnarhead 

A particular individual who lives a radical, dangerous, and always extreme lifestyle. Often caught demonstrating his surf stance in everyday situations. Also always appears to be under the influence of some sort of drug.

"that gnarhead head drank 3 four lokos and took 2 hits of acid! Now he's trying to bomb parking garages on his long board"

"Has anyone seen the Chris?"
"Yeah, that gnarhead has been staring at the lava lamp for 2 hours."

Famous gnarheads:
Steve-o (Jackass/Wildboyz)
Chicken Joe (Surf's Up)
Jeff Bridges (The Big Lebowski)
Slater (Dazed and Confused)
Otto Rocket (Rocket power)
Keanu Reeves (Always)

gnarhead by gnarhead January 13, 2011

gear head 

(n.) A person who is extremely interested in the mechanics of vehicles, particularly motorcycles and improving acceleration.

Tom G is such a gear head; all he ever talks about is his fucking bike.

gear head by Gumba Gumba May 23, 2004