We make a bitch a mule and everybody act a donkey

from Kevin Rudolf (Ft. Lil Wayne) – Spit in Your Face Lyrics on Rap Genius

Meaning

A mule is family of the donkey, you can get a mule by breeding a horse and a donkey.
He’s trying to say that he makes to bitches fuck each other.
And everybody who’s watching is going crazy while watching.

To help improve the meaning of these lyrics, visit “Spit in Your Face” by Kevin Rudolf (Ft. Lil Wayne) Lyrics and leave a comment on the lyrics box