I have watched this guy at various bike shows for a couple of years now and no matter who he entertains, whether its kids or adults, I too seem to find myself laughing!
At the Triumph Owners Motorcycle Club day at Tadley Rugby Club amongst all the bikes that were parked up, all I could see was a crash hat and cape flowing. The bike he was riding was tiny and called 'Lil Evel, his tribute to Evil Knievel. It can even jump 13 matchbox doubledecker buses!!!
http://www.mrgiant.co.uk/