Lyrics:

Fuck my knees hurt
Go out! We gotta run!
Yo, get the fuck outta here, you got blood on your shirt
Its ok, I was Packin a mac in the back of the ac'
What?
I was pakinamac in tha back of the ac'
Ohhh!

(In nurserey style)
Packin a mac in da back of da ac
Packin a mac in da bac of da ac [4X]