You gotta admire a woman who has a quick retort! (I do anyway). In our local bakery recently and remarked that I had bumped into one of their former workmates, now working in a nearby town in an electrical shop. When asked how she was going, proudly patted her now obvious pregnancy. When I reported it to the girls in the bakery, was asked if I had offered congratulations? Confirmed I did and added that I should have asked the soon to be mum, if she knew what caused it. Quick as a flash the reply came back, " She's silly as a wheel, that one! Probably thinks a snake bit her!"