This was pretty funny, if poorly executed. The idea of doing something in a terribly inefficient way and using fire is pretty solid comedy stuff, though the idea that you could actually slice a potato with a tennis racket is a little crazy for a man who claims to like "science" which as I understand it is somewhat reality based.
Anyway, I like the picture and the idea but I wish there had been some talking, maybe? It looks like an awful lot of white space, and the potato is so tiny and stuff.
Oh and alt text: There are ZERO ways this can go wrong.