This is a song about "Marine biology"

Stepped out on her and she love a nigga still

Nigga, i'm a fucking, marine engineer,

Like i wasn't going for like mix-tape of the year

Nigga, i'm a fucking, marine engineer,

But what he doesn't know is that i'm sharp as a marine

So you don't got to wonder what i got up on my team

And i don’t know why you fuck niggas can’t see

I'm like psychotic marine on laced lsd

That's gon' make it hard to smile in the futurebut through whatever you see

Made logically because he came outta school failing english, maths and biology

Or who f*ckin' on who, need a pap smear

Nigga, i'm a fucking, marine engineer,