Look! Read all four jokes, then click space. It will switch the slide. There are 7 slides, and 30 jokes.
These come from different websites on the internet. These jokes were not mine. So it turns out that all my scripts were deleted, and 6 of the jokes too. I changed the scripts, so now u can click space, but still. :( Either I forgot to save or someone hacked into my account. I changed it and made it even better! 30 jokes now! Hold space to see everything switch at once.