Dog Bites Bear

"Dog Bites Bear" is the eleventh episode of the sixteenth season of, and the 300th episode overall. It first aired on January 14, 2018.

Synopsis
"Stewie and Brian get into a friendship-ending fight after Brian commits a terrible act to one of Stewie's beloved toys. Meanwhile, Peter refuses to wash his hand after meeting his favorite breakfast cereal mascot, Boo Berry."

- The Futon Critic