The art world just spent $12.1 million on Maurizio Cattelan’s gaudy, 223-pound golden toilet — and naturally, Europe’s foremost porta-potty prophets GUTALAX have responded the only way they know how:By launching their own line of pre-used, fully “tested,” lovingly soiled Toi-Toi deluxe units, complete with authentic band-member autographs (written in […]