It's one of those things. You know, like after reading Stephen King's The Stand, every time you catch a cold you think, 'is this going to be captain trips?'
So, yes, every time i buy a bar of chocolate, I tear off a little corner, just to see if a flash of gold appears. Ok, I'm always disappointed --not really a twinge, just an 'oh yeah, that was a story'-- but then, I still get to eat the chocolate.