You Put Your Right Hand Here, You Put Your Left Hand There....

I would want to be wearing a shirt like this while crossing my arms. You can get your very own here. 

Interesting.

This recently released study concludes that "crossing arms reduces pain intensity":

If you have a pain, for example in your hand, and you cross your arms over the midline, it reduces the intensity of that sensation of pain by confusing the brain, scientists from University College London reported in the journal Pain.

Wow. Read the article here, on Medical News Today.