The Earth's crust is on the outside.
The smell of their fingers.
If you have bird flu you need tweetment. If you have swine flu you need oinkment.
Because the Earth is always tilted.
You are a duck. No one could identify you without describing every other duck on earth.
The sock under my bed.
He got a hole in one.
They say that 9/11 was an inside job... but planes fly OUTSIDE. Can't explain that
A coconut!