Here I was, walking through red square between finals, stressed as hell and running on almost no sleep. I see you and your sign, which I have seen plenty of others with before but never paid attention. Today was different, today I decided I wanted a hug. It was brief but strong and much appreciated, so thank you kind stranger for a moment of compassion during a hecktic time and putting a smile on my face.
You rock!
P.S. To everyone else who typically passes up a free hug, next time maybe go for it, you would be surprized how nice it feels :)

i love the free hugs people! kudos to them!