There was a troll under my porch yesterday afternoon. A mean one.
It said that I must answer the riddle correctly, or I couldn’t use the porch. “What is round, has five eyes, and eight legs?”
“I don’t know...a spider, maybe?”
“No. Nothing! You got it wrong. You can’t use the porch now. Ha ha!”
...except I talked him into letting me use the porch long enough to take a picture…