Poopiter. This joke courtesy of my 7 year old son. He was very proud of it.
Because he was Snowd en! (according to my friends this joke has been around for awhile, but I hadn't seen it yet, and wanted to share the goof)
Instead of 'knock knock', they say, 'Arrr you there!'
He smelt it
Kermits finger.
Because he's not a planet.
An orbyte
The mid-life crisis.