Matt, Jesse and Andy haven't seen each other in about a month, so this week's episode is a guest-free chance for everyone to catch up on each other's December goings-on, including Andy's Nicaraguan war stories and Jesse's bro-lesque competition, along with updates on SpaceX's aborted launch, Elon Musk's Reddit AMA, a British effort to send a probe to the moon (and how you can add your DNA to the mission), the slurred singing of drunk birds, the complexity of music as it relates to popularity, carnie scams and whether or not Earth's water came from comets.