that was fast, I just googled one finger handshake and a thread not even 24 hours old is top of the list:
http://www.google.co.uk/search?hl=e...ct=result&cd=1&q=one+finger+handshake&spell=1
Which finger was it?
Did you shake little pinkies together?
I think this is the most pertinent information. Was it the middle finger? That would have been bizarre. If it was the index finger then I stand by my initial theory.