What if some of the things we’ve accepted as “normal” are actually completely freaking weird? This episode of The Retro Lounge takes a hilarious look at everyday habits, social rules, traditions, and things we all just blindly accept without ever asking, “Wait… why do we do this?” From bizarre social etiquette to things that make absolutely no sense, we’re questioning everything we thought was normal—and probably offending a few people along the way.