Our team has a giant whiteboard in a high traffic area. I'd like to write fun things on it for others in the company to see and interact with or collaborate on. Besides dad jokes, what other things can I write on the whiteboard to have some fun and learning with my coworkers? Whatever we do, I'd hope it starts to catch on and more and more people come and visit the whiteboard daily. If it helps I work at a pretty chill and energetic software startup in Austin.