Watch Sadisflix. What is it about Speedos? Well here Australian director Tim Hunter is on a mission to find the answer to the question of why so many gay men can't seem to get enough of hunks in tight fitting trunks? Although somehow I think the answer can be found in the question! Anyway in a bid to discover the truth, Hunter has carried out a series of interviews with men who have more than a passing interest in this briefest of garment, including that of Speedo designer Peter Travis, who here relates his part in the history of 'the male equivalent of the Wonder Bra.'