Abbreviation of Latin 'Quod Erat Demonstrandum' meaning 'Which was to be demonstrated'. When doing your geometry exam at St Custard's, you might be required to prove that the square on the hypotenuse is equal to the square on the other two sides. When you think you have given the required proof, you put at the end Q.E.D. In other words. 'That's what you asked me to prove, and I've proved it.'
You asked me to prove the existence of God. God is defined as self-existing, that is, not caused. Everything that exists must be the effect of a cause but the first cause of all other effects cannot by definition be the result of a previous cause. That first cause is therefore God. Q.E.D.
by richelxxx May 1, 2008
Get the Q.E.D. mug.Post-Election Depression. Often emerges when you spend a lot of time and energy on a campaign only to see your dreams shattered when your candidate loses.
by drewc556 April 4, 2009
Get the P.E.D. mug.by oj aqua center March 17, 2009
Get the I.E.D. mug.guy1:see that hot bitch over there, i would so do her
guy2:i wouldn't
guy1:OMG u must be gay.. LOLOLOL ur gay..
guy2:no bitch, she's ma sister.. Q.E.D
guy2:i wouldn't
guy1:OMG u must be gay.. LOLOLOL ur gay..
guy2:no bitch, she's ma sister.. Q.E.D
by Mr Hobo August 21, 2009
Get the Q.E.D mug.Quit Eating Dick (also see latin " quod erat demonstrandum"), can not be used in reference to a female.
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Can also be used as a description of one's evening.
"Tonight I'm going to B.E.D."
Can also be used as a description of one's evening.
"Tonight I'm going to B.E.D."
by Annmarie Leonard March 8, 2012
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