Friday the 27th of August

So today I was walking to class and a saw an unfriendly guy wearing a free hugs shirts and  I was very tempted to try to give him a hug to see what he would do.  He didn't look like the kinda guy who would want any sort of hug at all it got me to wondering how many times did he actually give away free hugs? I wonder in you put a hug 1$ if anyone would actually do it?.... just my random thought of the day.