You pick up the head lying on the ground near you and it says, "Want to know a secret?" In surprise you drop the head which says, "Ouch" each time it bounces. It rolls over and tries to bite your toe.
"Sorry," you say, "you gave me a start."
"Well just for that, I won't tell you," it says and rolls away. It rolls to a rabbit hole and disappears down it. You examine the hole. There is deadly nightshade planted all around it and a beaten mailbox that has the letters LBFF scrawled on the side.
You can try to crawl into the hole or into the mailbox.