head rush 

smoking just enough weed to feel the changing in the weight of your head, but not yet stoned. You sort of begin to feel you head go heavy, light, and so on... a pleasant feeling

"Let's toke up man!"

"No way dude, we don't have enough to get stoned"

"We can still pack a mighty fine head rush though man!"

"I'm down."

head rush by sebastiancee December 26, 2007

head-fi nerd 

Members of an internet community where socially ostracized oddballs, most electrical engineering majors, comp-sci majors and Asians, obsess over headphones and weird microscopic aspects of music in bizarre and unhealthy ways.

Xiang: At 2:08 in Rihanna's new song, if you listen closely you can hear a slight spark sound. Very cool.

Chris: Shut the hell up you f&$#ing head-fi nerd.

head-fi nerd by GreySpiderman May 6, 2014

Head Bobber

1. The act of oral sex from a woman to a man

Man, she gave me a really amazing head bobber last night.

Head Bobber by lou-man October 2, 2003

head change

When you are smoking weed, the head change will occur when you first feel the effects of marijuana. You are not high yet, but you're getting there. Usually the effect of smoking too little weed will result in a head change. A slight difference, but you're not high\, yet. The head change effect will wear off fast and result in wanting some more herb.

-there were too many heads on that blunt.
-yeah, i got a head change, that's it.

head change by Dominique West October 13, 2007

head automatica 

No, not a studio side project. The Real fuckin deal. Dancy, rock, upbeat, great stuff. Daryl Palumbo should officially quit GJ and stick with HA.

If this is lust then dying is a must right now

head automatica by The Kinison December 22, 2004

head busta 

A fool who bust your head on the concrete and walk over the brains. Quick and violent. Dangerous individual. Term use mostly in New Orleans.

The 3rd Ward have head bustas! Woadie busting heads!

head busta by NawlinsSuga February 4, 2007

Head up

Something said to someone meaning that they should not be ashamed of anything or that they shouldn't be sad. It means that they should not stare at the ground in despair but rather pick their head up and stand tall.

Jim: John, why are you so sad?
John: I fucked Sally Parker and she's pregnant.
Jim: Sally Parker?! She's hot as fuck. Head up.

Jim: We just lost the state championship. I am so sad.
John: You guys are a great team and came a long way. Head up.

Head up by John Fuckerino December 9, 2013