headcheese 

the stink on a pillow, usually one belonging to a man, originating from a combination of unwashed scalp/hair/sweat residue

My boyfriend's head cheese smell is permanently embedded into his pillow.

headcheese by The Only Maria ever June 25, 2005

headacheage 

Referring to getting a headache. headache

Jimbo: Yo Donny, my girlfriend is bitching

Donny: Shit son, major headacheage

headacheage by Sumoneaaaaaaaa November 27, 2007

Headache in pants

Another name for a boner.

I looked at her and got a headache in pants.

Headache in pants by breakingher December 12, 2012

headacheful 

a day full of headaches

someone who gives you headaches

eric was headacheful after amber and kim slapped him on each side of his head with the left and right hand.

damn that bitch is hella headacheful, she wont shut the fuck up!

monday will be headacheful.

headacheful by Penguin Team November 13, 2012

headachasm 

A term used to discribe the crippling headache experienced during sexual gratification when hungover. The headache becomes more painful the closer the individual is to reaching orgasm. The pleasure felt in the genitals spurs the individual to continue despite the increasing pain.

A hungover Roger pounded into Denise with unwavering resolve. What started as a mild headache soon developed into a unbearably painful headachasm as both pleasure and pain peaked at the same time.

headachasm by lushladylegs September 21, 2014

Headache 

A pain inside one's head caused by either an inner or outer source. Some headaches can be caused by both.

I got a headache after being around my rowdy younger sister's for too long.

Headache by Emcati_cat May 23, 2018

Fatty Headache 

a californian way of saying i have a big ass headache

after that snow plow clipped me i had a fatty headache

Fatty Headache by B-Nobez February 10, 2007