Typically used in
casual conversation in place of the phrase, "have it your
way," as that is the slogan of the
fast food resaraunt.
Man1:"Hey dude, can you give me five
bucks?"
Man2:"No mate, I need that money for
cigarettes."
Man1:"Awww
come onnnnnn, gimmie the money!"
Man2:"FINE! Burger King, bitch. Now fuck off outta here."