Game of Thrones Binge: Was The Hound Throwing The Rock The Worst Mental Mistake Ever?

If the Hound doesnt get bored and throw that rock, they probably just hang out on that rock until Dany shows up to take them away. Nobody dies. No dragons become whitewalkers. They probably just pull off their stupid little kidnapping mission and thats it. It makes the Chris Webber timeout look like childs play. Forever altered the history of the Realm all because he had to be a dumb cocky idiot. Breaking down the rest of that episode and looking forward to the finale on Sunday…

Jon and Dany incest? Hound vs Mountain? LETS GOOOO