Jerem! and me discovered that.
----------------------------------------
Club Penguin has a major glitch they have to fix. Many people impersonate ninjas by walking on walls. Here is how to do it.
1. Use any browser. Download/upgrade to Internet Explorer 7 or 8. IT ONLY WORKS ON INTERNET EXPLORER.
2. Go to the following places. Town, Dojo
3. On the bottom right of the browser, click that button and click Custom.
4. Type in 700.
5. Look around for a patch of Club Penguin.
6. It should be at the Coffee Shop or the Night Club. Click on it and wait for 10 seconds.
7. Click the button again and do 100.
8. You’re up there!