hsg = handshake gesture

                                The "Pope-Selfie" Handshake                                                                               

                    The "I Just Met The President" Handshake                                                                   

Are you comfortable?

                                      The Vulcan Handshake                                                                                       

                              The Homer Simpson Handshake                                                                                        

                                  The Secret Drummer's Handshake                                                                       

It seems to me that we all like a good laugh and why not...but the OP did suggest this as a genuine chess topic discussion and it's not his fault that it's been relegated to off topic by the subsequent content. If I post some games in the various "Does God Exist" threads, I hope Staff at chess.com are even handed and promote it to the chess forum proper !

      I thught it was off-topic when I got to it, post 3      I will leave you to make up "new" handshakes. My dog has some drum lessons to teach  me                                                             

No criticism was intended Ron

    Oh! Ok. Sometimes my reading is in the toilet