Well I just have, for the first time ever. A dead fly lol. I'm pretty sure it came in the tin. SG Black Rappee. Was like a big fruit fly, still intact but very dead. It's a fairly new tin and only opened maybe 10 times for a pinch, then shut again immediately. Apart from that it's too cold here for flies as of yet, we don't start seeing fruit flies and house flies for another couple of months, so it must have come from the factory. I'm not pissed at it, just found it funny.
So, have you ever found something in your snuff that wasn't included in the manufactures description???