'It's one of the most fiercely strident, anti-intellectual philosophical positions one could take,' he fumes, 'It's so phenomenally lazy.'
Cross's first gig was in 1982, when he was at the end of high school, at a club in Sandy Springs, Georgia. 'I followed a guy who brought a toilet seat lid and put it on a chair and demonstrated the different ways to wipe your arse.'
Now he has a pile of film and TV credits to his name - including writing for Ben Stiller and sketch series Mr Show, a cult hit despite attempts by the network to bury it and which also featured Jack Black.