A really hip, slang way to say what's up man? Applicable in any situation; to ask what are you doing? how are you doing? what would you like to do? what are you planning on doing? or just a general 'how's life?'
American in origin but became popular in the UK.
Derived from adjective "mousey," a similar word with multiple meanings including icky, lame, suspect and/or grayish brown.
Booze mining is the practice of hiding a quantity of alcohol (and/or drugs) before the security goes up for an outdoor festival (say, like Lollapalooza) by burying it on the grounds, often with a geotag on the location, and digging it up after the show starts.
"What're you doing there?"
~ "I'm digging up my booze, man!"
"Dude, I so thought booze mining was an Urban Legend!"
In the music industry, when the "sound guy" makes an opening band sound bad (by poorly mixing them) to make the headlining band sound better.
The practice is mentioned in Five Iron Frenzy's song "Blue Mix" from the album "Electric Boogaloo." Lead singer Reese Roper disclosed the song's meaning in the November/December 2001 issue of HM (Hard Music) Magazine.
Blue mixing these next few bands will help us out Joel, we don't want these kids to forget who the main event is...
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).