extract from email:

this is hysterical. you have to try this. it is absolutely true. i
guess there are some things that the brain cannot handle.

HOW SMART IS YOUR RIGHT FOOT?
Try it.

you have to try this please, it takes 2 seconds. i could not believe
this!!!  It is from an orthopedic surgeon………… This will boggle your mind and you will keep you trying over and over again to
see if you can outsmart your foot, but, you can’t.  It’s pre-programmed in your brain!

1. without anyone watching you (they will think you are GOOFY…….)
and while sitting at your desk in front of your computer, lift your
right foot off the floor and make clockwise circles.

2. now, while doing this, draw the number ‘6’ in the air with your
right hand. Your foot will change direction.

i told you so!!! And there’s nothing you can do about it! You and I
both know how stupid it is, but before the day is done you are going to try it again, if you’ve not already done so.

send it to your friends to frustrate them too.

i just did – decided to post it online ! haha i had a good laugh. i look/ felt so silly trying this.