I'm going to the hardware store tomorrow. I'm gonna get a wooden fencepost, maybe two feet high, and two squares of white cardbord. At work I'm going to print out a phrase on two sheets of paper and paste them to the cardboard and staple the cardboard to the post. Then I'm going to take a towel, a folding chair, a hat, a drink, and a book, and walk down to the beach. Set up, and plant my sign next to me, and sit down and read my book.
The sign is going to read:
Please say hello
What? What's funny? Something funny here? Why are you laughing?