No question that anyone can send me a zap, I'm just curious of anyone is thinking about whether they should. If someone sends me a zap, I usually try to track back which post or comment they are responding to. I've gotten many zaps into my wallet that don't seem to be coming from appreciation for something I said or posted, and I have not known what to do with those. I usually end up ignoring them, but now I guess it might mean that they're zapping me at random for some kind of zapad? Ok, thanks, whatever, <shrug>.

Try using different client, I can trace almost any zap on #Amethyst. I check from there, because the wallet I use to receive them Wallet of Satoshi, just says "zap" as note but nothing else.