- Make noises louder than they can hear their own jaws click. Blowing your nose will gross them out.
- Run downhill; they are expert scaffolders and tend to tumble down hills as the ambition in their gallopy hind legs outweighs the capacity of their front feet.
- Aim for the rump. They have sensitive bums.
If you are still unsuccessful, I'm sure one can always resort to the fail-safe:
Up, up, down, down, left, right, left, right, B, A, select, start.