This happened a few years ago but I was just wondering whether it was a common occurance for you gentlemen...

I was wandering round the supermarket with himself, who had on a Utilikilt at the time, when we noticed we were being followed round by a tiny little very elderly lady. Eventually she came over, and asked me (not himself) whether I'd mind if she tickled his knees! I said of course she could (I didnt ask him, but he's a fairly tolerant bloke when it comes to being molested by random old ladies, its not as it it happens every day) so, she gave his kneecaps a little pat, and wandered off very happy looking. Himself just stood there looking mildly bemused, then got on with the shopping afterwards.

I've always wondered whether she was fulfilling some unrequited desire from a long lost inamorato, or whether she just had a thing for gentlemen's knees

Does this happen to anyone else?