Greg! Love the 5 and yr show! You are brilliant in a very funny way - always enjoyable - always makes us laugh! ANYWAY, INSTEAD OF HANDSHAKES - WHY NOT - BUTT BUMP! I THINK IT’S FUNNY - INNOCENT AND MAKES PEOPLE LAUGH! I’M 80 YRS OLD N LOVE THIS IDEA! When i suggest it to people - ALWAYS MAKES THEM LAUGH! Thats what it’s all about! Lets laugh - persevere -and be happy with what and who we are!