There is also an undeniable adrenaline rush from knowing that the only thing protecting you from a fierce predator that could effortlessly rip your head off is the guidance and know-how of the guystanding next to you.
It's a modern-day Western -- a souped-up and dumbed-down "Rio Bravo, " if you will -- with Schwarzenegger making like John Wayne as border town Sheriff Ray Owens, the last man standing between a runaway bad guy (Mexican drug baron Eduardo Noreiga) and his freedom.
For instance, both YouTube and Twitter have out-sized fake followings of 30% and 37% respectively, which suggests that bots are disproportionately attracted to long-standing Twitter accounts with large followings (such as Mark Cuban and Guy Kawasaki).