I don't think I've ever sold you superglue
I merely take extra with me knowing you'll have a 1001 uses for it
Perhaps it is a matter of probability, there's perhaps a 1001 chance of getting your trousers glued to your legs every time someone uses superglue. On average a person might use superglue 10 to 20 times a year, you probably use superglue 50 to a 100 times a day... if not more