This is a song about "Finger nails"

I’m picking through the crowd tryna see a little clearer

Chew off my leg and my motherfucker finger,

Bitches talk to me, and they send you niggas postcards

Came from a pail of garbage, hard as nails, trailer parks,

Big shit popping, i'm the man

Finger finger bang bang

I can hammer it in with nails and set your skull ablaze

So, why don't you fucking wipe that stupid look on your face

Boy had her wrapped around his finger

Huh, i can't interpret her

Finger finger bang bang

Wolf gang, wolf gang

30 chains on, bet the light work

Wirting till my finger tips hurt

Man its finger licking

Why not me the same thing