I was taking the red eye out of John Wayne airport last night.
Security picked up roulette chips with their X ray equipment.

I was asked what the round things in my carry on luggage was, so I told them.

They proceeded to ask me to open my bags. You had to see the look on their faces, a bag full of casino collectibles. Chips, do not disturb signs, room keys, slot cards, pens and of course chips. If I had a larger bag I would have taken the Ice bucket for Bob.