look up any word, like lemonparty:
 
8.
1) A white powder in 2001 that actually made the postal system slower than normal.

2) Anthrax (US band), an American thrash metal band.

3) Anthrax (UK band), a British anarcho-punk band.
Has my post arrived yet?

No I haven't had any since the Anthrax attacks.
by monkeynutstk February 05, 2009
 
9.
1. An 80s heavy/thrash metal band. Part of the Big 4 of Thrash, consisting of them, Metallica, Megadeth, and Slayer. Did some stuff with Public Enemy that many people liked, but i personally hated. Overall, Antrhax is a great thrash metal band that gives you a Fistful of Metal! (Anthrax fans should get that)

2. A white powder, deadly when inhaled. Often used by terrorists in envelopes so, when opened, the opener would be doomed.
1. Anthrax's song Madhouse is one of my favorite songs.

2. Oh, mails here! Let's see here...goddamit...
by Psylosis_Bassist September 24, 2007
 
10.
A WHITE POWDERY SUBSTANCE THAT ARRIVES IN THE MAIL. YOU OPEN IT AND DIE A HORRIBLE misserable death. painfull too.
dude check it out i just got a package in the mail and its got some baby powder in it.

dude that aint baby powder thats anthrax. you know that stuff them terrorists been sendin folks.
by who dat January 09, 2005
 
11.
1. a deadly biohazard that killes by destroying the lungs
2. a favorite toy of the Taliban
3. what hitmen use to get their money
4. in postal 2 what you put in a decapitated cow head
1. He was killed by anthrax
2. The taliban is at its anthrax-bombing again!
3. She was evidently killed by anthrax. Must have been a hitman.
4. Put in the anthrax and kick it off for a nice surprise!
by PlayDohMan May 04, 2004
 
12.
the dust on the wings of a moth, evil spores of death, when written on an envelope:a good way to get the FBI to visit you.
me:look, a moth.
JJ: AAAAGGGHHHH!!!!!!! ANTHRAX!!!! GET IT THE FUCK AWAY!!!!
by opie353 December 24, 2008
 
13.
The gift of choice to send to the ActiveX Controls programmers.
"Dude, that flipping Windows Update auto-installed another ActiveX Control on my computer yesterday. Now I can't even turn it off because it crashes the window."
"Yeah, I have the same problem, I bought them some anthrax for creatin' the damn program."
"That's not a bad idea."
by BluePsyclone April 16, 2005
 
14.
A not-so-friendly nickname for Ann Coulter.
Oh God, there goes Anthrax worshipping McCarthy and spewing xenophobia again.
by LudwigVan July 29, 2004