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1. half full/empty cup
I don't care whether my cup's half full or empty, I just wanna know who the hell's been drinkin my beer!
John was pissed because he had a half full/empty cup of beer.
2. half-fumpty
Half full and half empty at the same time.
It's a metaphor towards how you look at life. Some days the glass is half full and other days the glass is half empty. Most days, it is half-fumpty.
3. griffo
a griffo is a derogatory name used when a half full beer is found abandoned at a party or pub by someone because they either cant drink it or want a fresh one.

originates from maroubra, sydney, australia out of respect for griffo, who has continuosly been caught not finishing his beers.

when a half full beer is found in the middle of a table and no one is drinking it, 'whose f#&kin griffo is that?'

or when leaving a place and someone doesnt finish their drink before they go,you may stand, point at them and yell 'GRIFFO'

alternatively you can leave a beer at the end of the night half full and remark, 'this is for griffo' as long as it is announced
4. half wigger
A white person that only dresses black but does not talk in jive or ack like hes a ganster. Less or not at all as gay as a full wigger.
EX. Bill Boller
Kid: "Wow here comes that wigger what a fag."
Half Wigger: "Hi guys!"
Kid: "Ok your only a half wigger thats not bad."
Half Wigger: "Whats a half wigger?"
Kid: "Go look it up on ubandictionary.com!"
5. Half Mast
When a persons pants are half pulled down, usually the result of drinking and falling asleep on the toilet.
Did you see Richard last night?
Yeah he was half mast in the bathroom.
6. \~/
Half full or half empty glass. AIM emoticon.
Alex: I feel like \~/
Cathy: You feel half empty?
Alex: Yeah, cause Joe broke up with me but at the same time I knew we weren't gonna last.
7. Full Lewage
Many people named Louie, gathered together to perform exciting activities, like shooting fireworks. Also half-lewage, when only 2 show up
Hey, we have Full Lewage, looks like fireworks tonight
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