reggae/funk experts help me out
 

i hate being a lamer like this especially the way the question is posed....

but i'm trying to find a song I heard on the radio.

all i can describe is a "na na na na" beginning to a lot of the lines (as in na na na na, na na na na, hey hey eh, goodbye....). Definitely reggae/funk influence and not any kind of gangsta rap.

I wish i could describe it more than that but can't put the music/beat into words...

Old? New?