One of the people doing door to door poppy collecting posted something like this on our village FB page.
"To the lady I have knocked for five years. I won't knock again, quite clear. To the man who said he doesn't support the charity, I won't knock again."
It's in amongst the thanks and wows and stuff. I suppose a couple of people were rude to her. I don't think that's nice, but I really don't think it's good form to then slag them off on FB. What is the point? Not when you're volunteering to raise money.
She has posted anonymously, though everyone knows who it is, because there are only 2 people collecting in that part of the village and she has a very distinctive writing style.