D is for dumb you're as stupid as can be U are unimportant you mean nothing to me M is for your mother for not aborting you B is 'cause you're boring and I don't like you
D U M B You're so dumb
D is for your dad 'cause he don't know shit U is for your ugly face that I wanna hit M is for your mouth 'cause it never stops B is for your brain you're as dumb as a rock