Well, here is my male co-worker, always says "be careful of what you said, it may return to you and you might have to eat your own word".
I know that already, and I always says "nay, it can't happen to me. I know perfectly what I say. When I say 'it never going to happens, it means it will never happen.
example 1: I say: "I will never marry some guy who smoke". and he says perfectly like the above.
my reason for saying so: is either my nose got perfectly clogged, or I get a full-night left migraine. see... I can't going out with a smoker. not because I'm health-maniac like posters and TV non-commercials says so, but my body refuse the sm