To score; to wheel; to get some.

To "be there" means to get laid.

Other forms include "was there" or "were you there?", meaning the individual in question "had some".
David: "Dude, she's got her eyes on you. Be there."

Johnny: "Yo, I saw you and Stacey last night. Were you 'there'?"
by uwengineer August 6, 2010
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