Well normally i wouldn't...but this one time. This all started back when i signed up for the ORIGIONAL Guru Project(the one where you got a kewl shirt, which by some odd coincidence, I am wearing right now).
I quickly taught my cuzin(then 10)how to play. He picked up the game, and we played some games early on(i always beat him even though i was still pretty green at the game) He later taught my other cuzin, and they are both pretty good now(but not at deck building, thats my specialty of the family).
ANYWAY, one time at a county fair we were playin outside, but not just out side, in a barn, but not just in a barn, in the dirt(i had sleaves on my cards, my cuz's don't care). So we were all eating fair food of one type or another(hot dogs, pretzels, ect) and my youngest cuzing dropped nacho cheez on some of the cards...that weren't his. The kid's who they were was pissed, but wasn't that mad. So the moral of the story: cheez is good...but not for cards.