high 

to become insane by sniffing things with fumes (ticonderoga pencils are loaded with fumes)

yup' i'm high and I like it

high by Funky Chicken May 18, 2004

High  

The feeling that you get at 12:00 am the next day because you stayed up all night and parts of the morning playing video games with your friends. Followed by a change of feeling at 1:30 am when you have a sudden rise in anger because the guy that killed you "glitched behind you and assassinated you."

Mike: WUW DOUBLE KILL, Haha I feel so fucking high right now.

Sabby: Nice, lol me too. There's another guy around the corner. He got me though.

Mike: Hold on, I'll get him...... AWW FUCK THAT MOTHER FUCKING, PIECE OF COCK GLITCHING MOTHERFUCKER! THAT FUCKING START OVER ASSHOLE GLITCHED BEHIND ME AND ASSASSINATED ME!!!

High by Xarnmeco April 15, 2009

high 

1) period of time after sniffing joints or markers, etc. 2) when someone is hyper/energetic

lol r u high? ur all giggly

high by lost_azn_gurl June 1, 2005

high 

expensive, costly, too much money

i aint buying that, its too high.
damn, newports are high here.

high by viciousk February 1, 2008

High 

To be high is to analyze the data one level deeper than when not high.
In other words, if in the usual state you analyze the data, the high state is when you analyze the metadata.

If you watch the forecast you normally process the next day's weather. When high, on top of that, you wonder if the weather is accurate.

Me right now when I came up with this definition.

High by tsuki September 7, 2012

High 

when a person is high to the sky

Kyle "Man im high as the sky!!!!!"

High by xxMoonxx March 25, 2019

High 

To be over joyed with emotion. Feeling an increasingly intense amount of happiness.

Example: “I was high out of my mind last night sally!”
“How so Jenni?”
“Gary and I went out yesterday for the first time and he said he likes me, oh my gosh I felt the highest I’ve been in a while!”

High by Jester lan August 23, 2019