This is a song about "Half a head"

So ima cashin on a half tank

Fast money like zakat al-fitr, break fast

Over the back of a couple of faggots and crack it in half

Niggas talkin' greasy, i'm the one that gave them they chance

Them niggas tippin' good girl but i can make it flood

Half the time it feels like being hit with a puck

There's no place in the world for a half way crook

And me? i'm fresh prince, i'm will smith to the hood

Got a headache, shit half a vicodin, why can't i

Working out 9 to 5 keeping them babies fly

I was only supposed to swallow a half

I'll hit you hooky like you skipping class

Looking like a half dead zombie clown.

Can't smile, take a picture, gotta frown

Tryna find the one

Six and a half million