You've just reminded me of the 'fart helmet' in Jackass - The Movie.
Watched that when I was off work ill with a cold last year; thought I was going to die laughing as I was having coughing fits whilst trying to get my breath back. For anyone with a healthy sense of twisted toilet humour, that film is the ultimate pick-me-up when you're not well.
Of course, this might all stem back to childhood when my Mum would let me listen to a Billy Connolly LP we had when I was ill. The story about the man who could fart in stereo was the one I always enjoyed most...
