1. Upward in altitude. Located toward the observer's zenith.

2. Upward in geographic elevation.
3. Shorter term for High School.

4. The type of Lander in which there can only be one.

5. Most importantly and commonly used as an adjective to indicate that a person is under the influence of a controlled substance. It can be applied to any drug as long as it is not commonly supplied for recreational use. For something to be a drug, it has to be a chemical with an active effect on the body without being a nutrient, vitamin or mineral. So one can get high on fumes, medications, plant chemicals like THC, Fungal toxins found in mushrooms, synthetic chemicals like LSD, fermented waste materials, and animal biochemicals like adrenogland secretions. Please note that nicotine and alcohol use are not indicated by the word "high." For alcohol, the word used is "drunk" and for nicotine, the effect is so mild, it is almost never referred to at all.

6. Most of the time, "high" is used for being under the influence of Tetrahydrocannibinol, more commonly known as Marijuana or pot. For clarity, most speakers will indicate what drug is being used by adding the word "on" followed by the drugs name.

Side note: The reason why this definition is so long, is because I am high on an amphetamine derivative prescribed by a shady doctor.
1. That hot air balloon is so high.

2. Snow can usually be found high in the mountains.
3. I went to Marina High. Now I have aids.

4. There can only be one Highlander.

5. Straight guys will suck you off if you get them high first.

6. Prima: "Dude, are you high? You said you were out of pot."

Secunda: "I AM out of pot, so I got high on cough syrup."
by Dickhounder June 25, 2012
fucked up on weed
high from smokin
by none55 August 07, 2008
An AIM greeting, in which someone who is completely baked initiates a conversation.
Jason: hi(gh)
Marshall: nice, who did you smoke with?
Jason: your mom and dad
Marshall: weird
by cliffdogg July 20, 2008
High is a word used when describing how you feel after smoking weed. Other words describing the same feeling as high are: Baked, Stoned, and Blazed. Here are a few ways you know you are high...

1)All your friends look at you and say "You look like a Chink!"
2)When music is playing, you feel like you're a part of it.
3)You refuse to get up because you "can't move" but when you find out there are cosmic brownies in the cabinet, you jump up and run as fast as you can.
4)You spend your time trying to name your bowl with your friends.
5)EVERY little thing is funny to you.
Friend 1-Pickle!

Friend 1-I can't move, I'm so high.
Friend 2-My mom bought cosmic brownies yesterday.
Friend 1-WHAT?!?! -jumps up to get some-.
by chelser March 26, 2008
the most amazing feeling in the world.

there are two different types of high
-head high
the feeling where your head is heavier then the rest of your body
-body high
the body feels like its being weighed down by hundred pound weights

different types of weed cause different types of high
i hit the bowl, bong, blunt, joint, hukka, and gravity bong every day to the point where im high
by baked2313 March 13, 2008
alright. everyone reacts differently. on my first time, i smoked like half a joint of sour d...not knowing what that would do. cuz i don't know anything about weed i`ll admit, even tho i smoke it. hmmm. i didnt notice that i was becoming high. it hits you all of a sudden and then u say "shit. ohhh shit. i feel like im in a dream." you get mad scared...i felt like i was in a box watching the world go round but i was staying still. you cant see the box but its so wierd. like everything that happens is in a different time period. at first also when u lift ur arms, they feel mad light like they could float. if u sit on the bed, when ppl say things they say it mad loud and clear. u feel like the people of the bed are going around in like time lapses. i dont no how to explain that one. and theres times where u forget ur high so u think ur dreaming, but then you remeber that ur high and u think "oh shit why did i get high." but then that goes away bc u think ur dreaming agen. and it goes in a cycle. && i threw up all my food that i had ate like an hour ago...i dont no why! also i went on myspace and read this about me that was written all cool. and then i was like holy shit that was so good and written mad good. and u feel like ur heart is pumping sooo fast, but i asked some1 to feel it and they sed it was pumping fine. and ur legs feel a little numb. my legs twitched a little. and ur tongue feels like rubbery and pillowy, like a marshmellow. ;]. and if close ur eyes and move ur head, u`ll start bouncing it up and down like ur singing a song...ur mad happy. and scared at the same time. sometimes u feel like ur out of ur body and that ur watching urself do something. like if u move something, like a book, u feel like ur watching yourself do it ... u still have ur wits about u tho. like my frend wanted me to take a cold shower but i didnt want to cuz then my parents would wake up and find out... sometimes u think ur better, like ur getting out of the high, but then it comes back lol. have fun peeeps.
High, whats ur name?!!
by tweak!@#$% February 02, 2008
sorta like if u put on someone else's galsses. you see the world differently. you can be high off coke, meth, or any type of drug, but mostly people use weed.

it's a different feeling for each type of high, and hard to describe...but once you're there, you'll know.things may seem hazy or chrystal clear but either way youll be happy u did it

synonymns: blasted, stoned, wasted
(persons 1 rolls a joint)
person 1 "i get ones"
person 2 "ok"
(person 1 takes hit)
perso 1 "well.............im already high"
person 2 "word"

something i highly reccomend
by kingkong837 September 05, 2007
1. General state of fuck it
2. When you reach tha 'fuck it' state, nothing matters
3. Your problems fade away into your high
4.life's good
boy: Damn my girl left me, she said i told her i cheated on her with her friend

friend: damn mann

boy: fucki it, must have been high
by mjbooou March 02, 2011

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