This is a song about "Alma mater"

My knees on the ground, dear father

I use mater ta fuckin shank her

Mater dei! wants to be hard, but wears tartan

I'd still be a nigga with no deal tryna get one

Mind telling me shit don't mater

I think it excited her

I don't know.. what you're lookin' for

Rusty knife, i call it mater