The other day I suddenly thought that it might be rather fun if there was a game (inside the game) where you got turned into a piggy, chicken, or butterfly and then had to try and make your way through areas without getting squeezed, nibbled or milked.
I'd guess that other players would just see you as 'a piggy named PlayerName' or something so you would look like a normal animal, but maybe you could do a sprint or jump every now and then or something. Can you imagine just trotting along doing your usual piggy nibbling, but one of the piggies seems like it is actively avoiding you. And then it suddenly sprints/jumps past you! I can just see a bunch of players perhaps suddenly all chasing after one madly sprinting piggy.
And then I thought: How fun would it be if you could do something like that in miniature! (like the party pack world that has the tiny piggies and glitches).
Ahem anyway, that's my strange idea for the day.