I think in the lost art of trash-talking collegiate signs, USC took it to a whole new level -- besides "cave troll" and "pEnis peniS Penis peNis" there were also "party like there's no postseason" and "the NCAA SCanctioned my other sign." I'm not impressed with their program under Jim Carroll and I think Lane Kiffin should be run over by an operational lawn mower, but those signs were brilliant.