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The act of caring a Bird on your shoulder with a green morph suit on and screaming," Bird Up" as featured in many episodes of The Eric Andre show.
Random Woman on street: Omg what are you doing.
Eric Andre: Bird Up.
by SkornflieBass November 21, 2019
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Jun 13 Word of the Day
No Bull Shit, and old hacker acronym which is usually used to signify that the talk will be serious.
User: I need to talk to you, NBS.
User2: ESAD, Noob.
by Heko July 17, 2004
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Slang for ok
(e. G) "word up"

Def.2) to dress up in a bird suit.
Def. 1) "let's chill" "bird up G"
Def. 2) "yo let's bird up tn"
by Jmmyp November 19, 2016
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When a boy makes a girl there girlfriend officially
LΓ©on- β€œIm gonna have to bird you up” (bird up)
by Girlyonket April 19, 2020
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