I don't wanna hear I don't wanna know If you go on any further, my head will just explode I know behind my back you're talking all this crap Better make it stop, cause it's making me mad Why every day you come by my house When I don't believe a word that comes out of your mouth You're so full of it You're so full of it You're so full of it, yeah I know we've been through school I know we've shared some friends But that doesn't mean I like you, so why do you pretend? Is it cause of this girl, cause what did I do wrong? I can't help that she's into me more just like your Mum Why in my face you are the nicest dude But when I turn around I'm not more than the crap on your shoe (Man) You're so full of it You're so full of it Full of it You're so full of it You're so full of it You're so full of it-yeah You're so full of it You're so full of it You're so full of it