Under the Banner of Heaven (2022)

S6E5 Who Can Win a Cockfight?

The guys embark on their most daring showdown to date, vying to outdo each other in a unique contest where they battle using only their manhood in the infamous cocktagon. While Spenny struggles with size and relies on his martial arts-inspired tactics, Kenny takes the advantage with cutting-edge robotic enhancements that pack a punch.