So far I've foun a few these are the ones that actually work since the latest update Ooga- play as the pocket god character Klak- same thing as ooga Bunny- the green guy wearing a bunny suit Hop-...
If you are talking about your character skin then the follow are working: Make these words as your name: Bunny Nooby (many different names for this but all are the name) Space (change monsters) there...