Hershey's Chocolate.... or something else?

Okay, so funny story. I just got back from the store, and Nick tells me this. Kids will be kids.
"I run into the kids' room, because Dasher is screaming like crazy. I ask him what is wrong, and he tells me that Emmah bit him on his leg. Sure enough she had bit him. I asked Emmah why she bit him, and Dasher answers. He said, I was pretending to be a piece of chocolate, and she bit me. Again, sure enough, Emmah took a big bite out of that piece of chocolate. No blood though, so don't worry."
I thought that was funny enough to share with all of you.