Dan Ettinger and Simon Goldberg rode their bikes 3,824 miles from the coast of Washington to the coast of South Carolina. Along the way, they asked everyone they met to tell them a joke. Why? Because there’s no better way to reconnect with the pulse of America than by trading good “knock knock” jokes. BRO talked with these two lifelong friends about making people laugh, hand gestures, and how full body lycra scares certain people.