Essentially an explanation for the symptoms of the common cold.

In Hank's words, "I met... a tiny chicken... this tiny chicken has laid tiny eggs in my head. Those tiny eggs are growing and hatching, and the baby tiny chickens are feeding on my brain. They do everything that baby chickens do. They're cute, they're fuzzy. They poop, and they eat. They're eating my brain and their poop is coming out my nose." (video)