Stupid Song Lyrics

Why the fuck are you so stupid?
How could someone be so dumb?
You're stupid
stupider than me
so stupid and getting dumber by the day

you're an idiot, a stupid idiot
you're an idiot, you fucking idiot
you're an idiot, a stupid idiot
you're an idiot, you fucking idiot

stupid, stupider than me
so stupid and getting dumber by the day
you're so stupid
you're so dumb