Also that's definetly not a mullet. Let me explain
Exhibition A here shows a real mullet. The hair on top of the head is kinda bushy and up in the air. The hair in the back is frayed and hangs down the back of the neck with many un-even lengths.
Exhibition B is clearly not a mullet. His hair on the top of his head is flat and smooth. And the hair at the back of his head is not unwashed and frayed.
Kthx