Earth Sandwich
The dumb idea that if two slices of bread touch the Earth's crust, the whole planet is now a sandwich. It’s like the Earth is a kid who got picked on for being a sandwich.
My math teacher said the Earth is a sandwich. I got a D for that.
My friend thought the Earth was a sandwich and ate it. He got sick.
I tried to make the Earth a sandwich and it didn’t work. The bread was too tough.