You best be throwing friendly fives to the people you pass on the sidewalk today! Today is a day where we set aside differences and estrangement and offer up palm skins to your fellow man. We're talking National High Five Day, everyone. Which started in the place Where All Greatness Begins. Now it's national. Hence: "National." So make new friends, build new calluses, and remember: throwin' Too Slows on NH5D is considered gauchecakes.