Water Balloon On The Home Page?

Hello penguin!

So I was logging on to club penguin, then all of a sudden I saw a water balloon on the home page.
I was thinking, what is it for? Then something came to my head because it had to do with water, and it had to do with Card Jitsu Water! Ohhh!
Take a look:

 

See? Then when I click it, this came up:

 

:O A ninja! Sneaky...sneaky...ninja! 

- Corey4085