I voted "0" (I hope you die in a fire... FOR REAL), and I am giving you no stars.
Verdict: Your syncopation is garbage, your sampling is just noise, and you have no concept whatsoever of what "to rap" means! I would simply put the mic DOWN, if I were you. The only thing(s) you have going for you are as follows:
(1) Your voice and humor are slightly entertaining...
(2) A: You obviously know how to use a keyboard or PC music creation software enough to design that crap you called a song. B: And then you had the comprehension enough to upload your worthless junk onto Newgrounds! C: That tells us you aren't a COMPLETE "Captain Tard"!
(3) And finally, the main thing going for you is... that if there weren't people like you, people like me wouldn't look so GOOD!
Postscript: It says on your profile that you do most of your ass kicking on the Internet. Maybe you might want to start the ass kicking at home. Beat the shit out of your parents, for letting you live. Especially your mother for not strangling you with your own umbilical cord. After that, kick your own ass, so I don't have to waste the energy!
Have a splendid day! ;p