Got so much money I don't buy shots, like ghostwriters I buy bars
I'm like Bruce Willis holding steel dice, IN OTHER WORDS COCKSUCKER I DIE HARD"
Bruce Willis on his death bed, last breath with an infection
Fightin' it while he's watching internet porn, about to meet his death with an erection
My god, what I mean is, David Carrideine jacking his penis in front of his tripod
Choking his own neck, what part you don't get?
I'm saying I die hard!
While i agree written down, your part looks better, they are both funny. If the former gets "best response" title and double laughter emoticons and the latter get facepalms and "worst punchline" title then it falls in the hate category. The only excuse for Eminem not to use it was because it would be "predictable." Unless you're a practitioning rapper, it certainly didn't sound cliche in context.