Top definition
to put up your defenses, your guard. Could also be used as a place over crowded like *this place is (deed) up*.
*d up bitch your about to get snuffed*

*damn b the place deed up*
by Romaineheart July 08, 2003
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2
What's up, Similar to Sup (whats up) people say whaDUP.

A way to open up a conversation with swag.
Yo, dup? Haven't seen you in a while.
by Things R Heeten Up February 04, 2013
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3
by nadia October 24, 2003
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4
To give a blowjob or act slutty. To give head to anyone when intoxicated just to make people think you are sexually advanced and cool.
That chick d you up?
or
Yo, cmhere and d me up.
or
Dawg she always wants to d-up at every party.
by aksgnad June 04, 2006
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5
Derivation from the word whadup, as in what's up/wassup. Quite handy when chattin.
A: "Ajo Ramooo"
B: "Dup"
etc...
by Amino June 07, 2004
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6
Australian slang for the Downwards Uber Punch. Shortened to DUP, or dup, it is a type of punch achieved by balling up your fist and swinging your arm downwards onto a victims head or body part, keeping your elbow bent and snapping your wrist down as your fist connects with flesh.
by bionicvagina October 29, 2010
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7
Democratic Unionist Party.
Beguiled bunch of no good squatters, whom if it were not for the sympathy of England, they would be getting their arses kicked every day.
After leaving the DUP meeting, I feel more narrow minded and ignorant than ever before.
by the gay prod March 16, 2007
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