Hold onto your mushroom caps! Did you know that Oregon is home to the world's largest organism? Deep in the Blue Mountains an ancient killer is at work under the soil, spreading it's deadly tendrils for over four square miles! Today, we talk about the Pacific Northwest's most amazing natural marvel, the Humongous Fungus. And of course, we have all of the finest quality mushroom puns and bad dad jokes. Visit www.rainydayrabbitholes.com for more!Become a supporter of their podcast: https://www.spreaker.com/podcast/rainy-day-rabbit-holes-pacific-northwest-history-and-humor--6271663/support.