for someone to be so happy its depressing to everyone around them.
Mollie: Ughhh Tina is sooooo annoying today!

Jen: I know she so dappy i could murder her.
by LoveChan July 30, 2010
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When someone whose name starts with a D makes you happy therefore making you Dappy.
Whenever that boy Dorian texts me I get so Dappy!
by amaexo June 11, 2018
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A member of N-Dubz. He is cool, exiting and hillariously funny! Very sexy with his dappy hats.

N-Dubz make the best music possible and, if you havent seen them in concert, your missing out!
Simply amazing. Dappy is fit!
by N-Dubz,for,life January 13, 2010
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Dappy is a cartoon charactor that always ends up dead. The cartoon is called "Dappy the Lappy". Try looking for it on Google or some other search engine. Dappy always fucks up and dies in a situation that he shouldn't have been in in the first place. Pulling a Dappy means getting hurt or die during a crime, or while you are doing something you wernt sposed to.
He pulled a dappy during a bank robbery, and got himself killed.
by Dappy February 14, 2004
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The splashback from a toilet when you take a shit, especially bad when it hits your asshole.
Damn that turd had some mad dappies.
by Anonymous February 10, 2003
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Dappy is a word, typically used in sentences. It can be used as a noun or proper noun, but only in the case of addressing a person or thing that has been labeled as "dappy".
'Good morning, Dappy!'

'Why did you name me Dappy? What does it even mean?'

'Dappy is a word, typically used in sentences. It can be used as a noun or proper noun, but only in the case of addressing a person or thing that has been labeled as "dappy".'
by Janet Fonda June 1, 2020
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A hat with ear flaps, a funky design and tassles on each side that Dappy from N Dubz wears, hence the name.

They are actually called sherpa hats.
Dude 1: Check my hat, dude.
Dude 2: Who do u think u are, Dappy?
Dude 1: Well, yes. To be honest. It's a Dappy Hat.
by Slut-t October 21, 2007
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