Proceedings of the National Academy of Sciences, a prestigious scientific journal with an extremely unfortunate acronym.
Scientist #1: Hey, could I take a look at your PNAS?
Scientist #2: Sure, as long as it's for science. <unzips pants and whips it out>
Scientist #1: GOD NO WHY I meant your Proceedings of the National Academy of Sciences!
Scientist #2: Oh, ok, sorry. Huh, that's the tenth time that's happened this week.
by Foodinator November 7, 2013
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player dna; what makes a character a character in an MMORPG/mud/mush/etc.
P1: How do you cast purple fireballs?

P2: it's in my pna.
by phillydrifter June 13, 2006
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wat alex has in his pants
alex has pna in his pants
by josh kupper May 9, 2005
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Mr.strogzyn...or Mr.pna
by josh kupper April 27, 2005
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When a pain in the ass customer makes an order more complicated by telling you everything they don’t want on their food versus the 2 things they do want.
Kyrie: What can I get for you?

Customer: I want this salad with no cheese, no ham, no bacon, no tomato, no cucumbers, no onions, and instead of blue cheese I want a lemon wedge and oil.

(Hands customer bowl of lettuce with oil and a lemon wedge on it.

Rings up PNA Charge with an eye roll.)

Another example:

Customer: I want the cheese burger with no cheese, no buns, no lettuce or tomato, no mayo, no mustard, no onions, no pickles, cooked rare.

(Waiter brings customer a plate with a bloody raw meat patty on it.)
by InvictusSoul000 July 30, 2018
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