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A female that is visually unpleasing to regarde.
"Hey, have you seen Susan Boyle lately?"

"No, i'll go out on a limb and still assume she's a cert right?"
by moleman12345 September 21, 2011
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2
When the Supreme Court of the United States agrees to hear a case. Short for the latin "certiorari" meaning "to send up the record."
We were happy to hear the Supremes granted cert in Lawrence v. Texas.
by J. Muskratt June 17, 2005
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3
to be certain

to be glad

certified
teacher : there is no school on monday

Paul: oh cert cert cert certy cert cert
by kaz-kidd June 21, 2009
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5
Certificates or other documentation that can significantly qualify one for a better/decent job. Often of a technical computer/networking nature.
Fuck, getting my A+ cert was easy as hell to get after that course.

Congrats, I just spent 3k on a course to get my networking certs.
by letfireraindown November 16, 2010
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7
A: a delicious mint

B: a delicious mint used as a throwing knife
i pwnd jarret in the juggular with a certs and made him cough and sputter up some blood
by [sLuT] Ezekiel June 28, 2006
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