Referred to someone that is high on crystal meth.
Person 1: Whoa did you see that guy.... He's totally on glass right now

Person 2: Totally...

Person 1: Totally
by PbZeppelin321 July 15, 2010
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1. The act of becomming usually upset over a trivial matter
2. The literal act of taking your ball and going home (usually in a huff) for no discernable reason
Joe is glassing again because we wanted to play Odd Ball on Halo 3 to break up the monotony of 20 rounds of slayer in Halo CE. Someone call the "waambulance."
by buck3t5 December 16, 2014
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adjective: a computer programming term for code that has been so poorly constructed that if it is altered in any way, it will no longer compile or run without major refactoring.
"Don't try to change anything in that class; its a total piece of glass!"
by Cynamon November 21, 2005
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The state of being so intoxicated that death is possible, usually from bad ass hardcore drugs or alcohol. The person will be unable to function and will sit around like a rotten lemon
Mate did you see Billy last night, he got so glassed off some crazy shit.
by Fudtrad April 16, 2019
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A mirror without a backing.

-refer to wood, metal, plastic, ceramic-
1: Oh look at my new mirror.
2: It's got no backing, its just a piece of glass.
by Melancholykills August 11, 2009
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That pizza was so good friday.
What pizza?
You ate like three slices...
Wow I must have been really glassed.
by Josie Dankope September 24, 2012
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When you're running low on weed, so you stretch your resources, getting only buzzed instead of completely high. It's a nice mellow feeling, but it isn't as fun as getting completely baked.
I only had about a quarter of my birthday pot, so I've been glassing for a week.
by glassybabe December 15, 2011
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