Today, January 21st is "Hugging Day" and a day to remember the wonderful, feel-good power of the hug.  So have at it and hug those you love but remember, even hugging a random stranger can have a positive effect. 

Below, a brother and sister do a random stranger hugging experiments that is very amusing.

Oddly enough, isn't it funny that the guy has less trouble getting hugs than his sister?  I never would have guessed!

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