What is the WORST song you ever heard (except for justin Bieber songs - i discovered someone worse!! sorry)?

F*ck you! I hate that song! That has to be the WORST song I've ever heard.. and I've actually gone to see Brokencyde live, once. Kim Kardashian's new 'song' (if that's what you wanna call it) is horrible, too. But I don't know anything that can surpass what 'Friday' has done to me. My ears have been r*ped of its ability to hear. Ugh.. now excuse me, while I go rid my ears of that sh*t by filling it with some Dead Kennedys.