You're the man, with the article "the" shortened to da in an ebonic style.

Usually it shows admiration from the person who say it towards the person to whom the sentence is intended.
1.
(person 1): I got that girl's phone number.
(person 2): You da man!

2.
(person 1): Hey, can you lend me 10 bucks?
(person 2): Yes, here they are.
(parson 1): Oh man, thank you, you da man!
by Vanalli October 23, 2007
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calling ones crew
Yo da man dem lets go chop dem jubbys
by 3J June 5, 2003
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Who da man?

question asking who is the man
"hey guys guess what i bought from Ebay? The Bucky O'Hare DVD!!, Who Da Man???" "Wow!!,you da man!!"
by piemaster August 5, 2004
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a massive fucking nonce like the biggest one out there like seriously
guy one: i heard there is reub da man on the loose so you better watch out
guy two: thanks mate
by th3_br41n September 25, 2020
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As your mother would say, "I demandem that you pick up your dirty shorts off the floor!"
by Not-gonna-tellya April 22, 2005
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Fairly Man Dem - a notorious gang in herts, london which everyone fears. DONT MESS WID THE FMD
Fairly Man Dem the gang in london which no one shud mess wid. BIG UP THE FAIRLY MAN DEM!!!!
by Matt January 22, 2005
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The universal scapegoat in life for minorities and guilty whites for everything that goes wrong.
"Da white man! da white man! They tryna keep us niggas down" -- some black guy

"I's gone get me sommadat free entitlement! I's gone vote for Barry O! Yessuh! da white man ain't gon stop me now!" - Welfare Negro

" I failed da 5th grade 6 times. it must be da white man."
by Kongamuse May 26, 2015
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