Someone who thinks they are hip, while in reality being outdated and foolish. From the song "Boom Boom Pow" by the Black Eyed Peas.
"They try copy my swagger
I'm on that next shit now
I'm so three thousand and eight
You so Two-thousand and late"
by Greif. February 16, 2010
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Not really sure what it means, appearantly meant to be a diss. Used by Fergie in the BEP song 'Boom Boom Pow'
I'm so three-thousand and eight, you're so two-thousand and late
by boom1231 June 26, 2009
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Can also be said as "2000 and Late", "2k Late" or "2k n' Late"

This was the original term for "not trendy", no need for a new dumb word.
"Hey you like my trendy man-bun?"

"Dude you're Two-thousand-and-late. That ain't trendy anymore."
Or
"Man, naw ur 2klate!"
by Geralt the White Wolf May 19, 2021
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