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

gearhead 

See also rivethead for a more precise definition. In a nutshell, one who listens to industrial mEwzIk (a.k.a. music) and has a look very rarely seen. The most common triats of the gearhead/rivethead include WWII fighter pilor googles/welding goggles, army helmets, anything remotely militarian or camoflauge, large, black, steel-toed boots (used for stomping the enemy or rivetheads, the raver), most anything UV, sometimes utilizing computer parts as accessories, with most anything original and futuristic. The look is, in most common high school cliques, quite new and original.

Stereotyped Hot Topic "Goth": Check out that gearhead. I bet he listens to Nine Inch Nails.
Overhearing Gear/Rivethead: Shut your tube filth pig! Nine Inch Nails is shit! I listen to Apoptygma Berzerk, KMFDM, VNV Nation, ohGr, The Gemini Ritual, :Wumpscut:, Skinny Pu... Why the fuck am I telling you this?! *proceeds to stomp poser goth to death*

gearhead by äRK åNJêL December 21, 2004

gearhead 

A mens shampoo available in quart of oil bottles.

Gear Head Shampoo, gearhead shampoo

gearhead by RareArtifact March 30, 2009

gearhead 

A person with a significant excitement or fetish in leather clothing and/or accessories. Most commonly applied to a homosexual male. Leather clothing and/or accessories are often referred to as "gear".

Why is he wearing all that leather?? I didn't know he was such a gearhead.

gearhead by JovetX June 5, 2009

goatheaded

Drunk or high; wasted.

"Jane drank a whole six-pack by herself last night and got a little goatheaded."

goatheaded by Whitters January 21, 2005

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

grayheaded 

To be struck down like a a ton of bricks by a much smaller, quicker and minority child causing unconsciousness

While he was speed walking in the park Jason was grayheaded by Elian who was driving his Big Wheel.

grayheaded by Carter Beauford May 16, 2008