Gamer's Headache 

A mild headache experienced from extensive periods of gaming. Sometimes associated with sore eyes.

Ethan got a gamer's headache from playing Fable II for two days straight.

Gamer's Headache by WittyFoxman June 12, 2009

Headbanger's Headache 

It's what you get from Headbanging for a long and intense period of time.

I just got a Headbanger's Headache from listening to Asking Alexandria.

Headbanger's Headache by Post-Hardcore4Life August 6, 2011

bra-strap headache syndrome

Chronic pain in the back of the neck muscles that radiates to the top of the head. A result of tight-fitting brassier worn (normally...), by women.

Other similiar weird syndromes that are related to bra-strap headache syndrome:

-Tight pants syndrome: abdominal discomfort/ bleeding/ heart burn caused by tight-fitting pants that might rupture an artery or build up acid-reflux from pushing into the wall of the stomach.
-Sunglasses syndrome: numbness and tingling feeling between the eyes that gradually spreads to the nose and upper mouth.
-Seat-belt syndrome: similiar in cause to economic-class syndrome, but is caused from seatbelts that tighten on around the hip area in case of emergency landings or a crash that finally destroy a vital internal organ.

bra-strap headache syndrome by hammer---;, hytham April 20, 2007

sperm retention headache 

Also known as male PMS. A common case of sperm retentioon headache (SRH) is attributed to an over due release of male sexual energy. This unreleased engery causes accute headaches along with moodyness and irritablity.

Dude I haven't had any action for so long .. I've got a nasty case of SRH.

sperm retention headache by collinc August 23, 2005

Sharpie Headache 

Headache caused by using sharpies in close proximity to your face. also known as sharpie high or contact high.
Also caused by sniffing sharpie fumes on purpose.

Person 1: Ugh, I have a sharpie headache
Person 2: how'd you manage that?
Person 1: I got too close to the page when I was drawing with the sharpie
Person 2: oh, that's smart

Sharpie Headache by jadefyre's freedom April 20, 2009

swedish headache 

A swedish headache indicates that you are horny. Chiefly used by females.

All this yelling is giving me a swedish headache, you know what i mean? Horny! Source: film "A Dirty Shame"

swedish headache by Sir Xar June 12, 2005

Wright Smith Headache 

The pain that originates in your ears and moves to that location right between your eyes and doesn't dissipate for several hours. It is due exclusively to the laughter of and/or the boistrous vocal stupidity of Wright B. Smith of the College of Wooster

Shit, the Patriots just won/lost, now the whole fucking second floor of Kenarden in going to get Wright Smith headaches

Wright Smith Headache by The College of Wooster Community January 12, 2009