British comic par excellence Holly Walsh (twitter.com/wiggywalsh) joins the proceedings this week to talk with Matt, Andy and Jesse about British podcasting wigs, courtroom caricature artists, a dog that looks like Frederick Douglass, bum-to-bum golden retriever humping, the Pope's bold stance on evolution and the Big Bang, Matt's Bloodhound Gang fandom, Pussy energy drink, the love hormone that controls sexual behavior in mice, the science of blue balls, oxytocin parties, pheromone parties, Jesse's Nearderthal roots, a recently identified fragment of Amelia Earhart's plane, New Order vs. Joy Division, chopping the arachnophobia out of a man's brain, the tragic crash of Virgin Galactic's SpaceShipTwo, celebrity space tourists, weightlessness vs. a lack of gravity and a dinosaur with giant, hairy arms.