You could get disfellowshipped if you come out of a convenience store with nothing in your hands !!!
I just thought about that.
I just went to buy a lottery ticket at the convenience store, and put it in my back pocket right away, incase some JW would see me come out of the convenience store with that in my hands....but then i was thinking, probably if an elder saw me come out of a convenience store with nothing in my hands, no bag, nothing, they would probably figure out that I bought something that I stashed in my pocket, like a lottery ticket...
So, it's very dangerous to exit a convenience store with nothing in your hands !!!