Q.E.D.

A Mathmeticians way of saying "I win"

Mathmetician: Q.E.D., Fuckface.

by Really Bored July 14, 2005

P D Q

pretty damn quick

i got her panties off pdq

by h3l1x December 31, 2002

q.e.d.

Abbr. of quod erat demonstrandum, lit. "which was demonstrated";
cf. res ipse loquitur (the thing speaks for itself), circumstantial evidence, the "smoking gun"

by latlit July 21, 2003

Q.E.D.

Formally used at the end of mathematical proofs to indicate their completion, informally to indicate an argument has been won. Literally "Which was to be demonstrated" (not just "which was demonstrated").

... Yeah well, I checked; they don't make dildos that big. Q.E.D.

by CletusInteruptus April 30, 2008

Q.E.D.

A word used by intellectuals that, apparently, they are quite sensitive about if you translate incorrectly. Causes redness and itching on mathemeticians when misused.

Bert- "Q.E.D. means "quit earning dough." It's what you do when you decide to become a professor, right?

Professor Hubert, PHD- "I hate you, I hate you, I hate you!"

by Doctor Feltgood May 15, 2008

P.D.Q. Bach

Fictional wacky and zany composer made up by wacky and zany real composer genius Peter Schickele. He has made many albums that are funny parodies of classical music and music in general and has won many awards. P.D.Q. stands for pretty damn quick but only Schickele knows the truth. Peter can be found at the University of Southern North Dakota at Hoople.

Have you heard any P.D.Q. Bach?
Awesome comedy--totally cool!

by thedzone October 12, 2009

q.e.d.

abbreviation for Latin- "Quam Effusio Deleo," or 'How one annhialates enthusiasm, excitement, interest.' when someone uses this term in any form, understand they are trying to put you to sleep and violate you while you drowse, and probably take your wallet, regardless of how smart they sound, that drone you're hearing is only a substitute for the hypnotist's watch.

Professor Blumpkin finished his thesis with "and so you can clearly understand what I have demonstrated. It is simple, Q.E.D. The next thing I knew someone from the back row of the lecture hall was yelling, "Yo, Jimmy, look out" I roused myself to see Blumpkin removing his hand from my crotchal area. "What?" He protested, "I had just dropped my laser pointer, is all."

by Clevelend Steamer, PHD May 10, 2008