A fun exercise in creativity is what I call writing weird.
Simply write down some weird things.
(dress weird while you do it if you want) go for the eccentric, flaky.
Have fun and write weirdness, oddity, bizarre, you don't have to make sense and you don't have to go for a joke or laughs. Go for different!
Take a topic you already have and run it thru your weird state as I call it. See what happens and let me know. Betcha create the funny in something! ;)