Coli nikkas NEVER listen.
The OP specifically asked for OPENING LINES. nikkas in here quoting random lines 'n shyt....
(smart dumb nikkas forever wanna be militant revolutionaries yet can't follow simple directions.)
Ball so hard muthafukks wanna fine me
This is a strong candidate right here.
When that comes on - with that slow, drawn-out, chopped and screwed drawl - the club and the headphones go nuts.
Lyrically speaking, the song isn't phenomenal or anything, but it works. And to the OP's point, you know what you're getting into when it comes on.