after sitting for a short or long period of time then standing up will most likey get you a head rush, a rush of very extreme dizzyness.
by MITCHELL July 09, 2005

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."
"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."
by sebastiancee December 26, 2007

by A Guy Named Fred January 19, 2007

by adrenalectomized April 07, 2008

An extremely dedicated fan of the progressive rock band rush. A rush head (me Included) usually spends most of his/her time ( mostly his lol) on rushisaband.com
by kev2112 May 16, 2009

When you get a head-rush from vaping while achieving orgasm referring to a head rush to the brain and penis head
by anonymous June 03, 2025

by Welcome to Fortnite July 31, 2023
