The worst ToTer we had was actually a grandmother and her daughter pushing a stroller with an infant in it. They came to the door and said: "We like dark chocolate." I thought, really? Kids do not normally like dark chocolate so I didn't buy any, but I really wanted to reply with: "Hey, this isn't a drive through where you place your order, lady! Honestly, if you want dark chocolate, go get it yourself!" We get plenty of kids who don't say "treat or treat", which is annoying, but these 2 adults were the worst!