Math lyrics

This one's my fort under there I think no one can see me Are you a boy or a girl You tell or you're leaving Blood makes my brain start to hurt And I know it baby And I know it baby Blood makes my brain start to hurt And I know it baby And I know it baby I think once I hit you too hard Cause I couldn't say fuck you Remember I knocked on your wall No one would believe you This time it wasn't my fault It's true, it was matthew I wanted to jump off the rails But I can't so I spit through Blood makes my brain start to hurt And I know it baby And I know it baby Blood makes my brain start to hurt And I know it baby And I know it baby