Rapid Movement Faces... You Should Try It

So, while in Mexico, me and my friends had a little too much fun taking these pictures. You see, after awhile (ok, like after 2 hours), smiling, or just simply making a "funny face" to the camera, isn't so funny anymore. So what do we come up with?
RAPID MOVEMENT PICTURES! It goes a little something like this... Are you ready??

Directions:
-Move face as quickly and fastly and as akwardly as you can until the camera flash goes off.
-Look at the picture and laugh until your laugh box doesn't work anymore, and as a result you are left only with tears as a substitute for your laughter.
-Take again, and repeat, and repeat, and repeat
-And tell others... include more people. And repeat, and repeat, and repeat again.

You'll be laughing in no time. But don't take my word for it...