There have been better written novels than Catch 22; there have been more inspiring characters and there have been tighter plots – but how many have had the cultural reach so far beyond its original context that Joseph Heller’s Catch 22 has had? Even those that have never read it (and there can’t be too many of them left) understand Catch 22’s key themes absurdity, sanity, bureaucracy, amorality and greed. Milo Minderbinder embodies so many of them that his M&M Enterprises seemed like the perfect place to start when looking for inspiration for a Catch 22 T-shirt