some kind of instrumental hip-hop. the opening line is "take it to the corner of the block"

and the line that repeats is "jump up and do the freak funk and throw your hands in the ait"

is it N.E.R.D. ?

I was gonna say it's "Every Second Hip-Hop Song Ever Recorded" by Dudz Fo Ril


but instead I'll go with Organized Konfusion "Let's Organize"

Which isn't instrumental so there ya go