My only superstition is to change the toilet i go into at work if I am not having a good day. Sometimes it takes me the journey to the toilet to decide if I am haing a good day or not. Some days are so average I have to decided whether to change.
Might well be and in the deep recesses of my memory a bell is ringing but I don't think I have ever done it.
Usually is i see a magpie i watch the ****er to make sure it doesn't swoop me. Maybe they swoop me because I don't salute them.....I will try it, it has to be better than wearing deeley...