About 15 years ago me, my wife and our 2 kids went for a day out to Blackpool and visited the tower. At the tower there was a circus which the kids wanted to go to, so off to the circus we went. We sat quite near the front and enjoyed a few acts, and then the clowns came on. The chief clown suddenly decided he needed some poor insuspecting mug from the audience to join him in the ring, he fixed his eyes on me, came over, grabbed me by the hand and the next thing is I was in the ring in front of a couple of hundred people getting cheered as I rolled the clown's cap, resulting in very embarrassed wife and 2 very amazed children.