My Chick Bad Battle of the Sexes Ludacris
She is going to exchange insults with her enemies, then murder them and stuff their bodies into trash bags. Hefty is a brand of trash bag.
Three MC's and One DJ Hello Nasty Beastie Boys
I enjoy listening to the popular song "The Gambler" by the country western artist Kenny Rogers while I engage in games of chance that include me wagering on the outcome.
On Top Of The World Paper Trail T.I.
I also think Samuel L Jackson and the term "(bad ass) mother fucker" are nearly synonymous since the movie 'Pulp Fiction'. So I don't think Luda means any ill will.
ms. d-dizzle
Wanksta Get Rich or Die Tryin' 50 Cent
We are never in public unless we are carrying firearms. "Toast" is a progression from "toaster" which is one of many words used to describe a gun.
California Love All Eyez on Me 2Pac
2Pac wants to hear the music from Dr. Dre, a member of influential rap group N.W.A., who became more known for his producing talents: creating beats (or, the music tracks rappers rap over) for Snoop Doggy Dog and in this case 2Pac.
Run This Town The Blueprint 3 Jay Z
Jay-z nicknames himself as Hova, which is a wordplay off of Jehovah, another name for God. Here, he is announcing his return to the game, and perhaps giving praise to God for allowing him to do so.