Peter Serafinowicz was brought in to do the voice of the announcer. Parker and Stone thought Serafinowicz had a "beautiful voice" so they had him do several different voices to see which would be the best fit. Originally, the voice was done in a low, calm golf announcer voice. Despite being "funny for a little bit", Parker and Stone felt that "the scenes just kind of died out" and the voice had to be funnier. At the "very last minute", it was decided that the voice would be performed in the style of a big and exciting fight announcer where the announcer gets "super excited" after a sudden knockout. Serafinowicz performed the role like an overexcited English football announcer and Parker and Stone were "dying [with] laughter".
At the end of the production of "Freemium Isn't Free", the sixth episode of this season, Trey Parker and Matt Stone had to quickly come up with what it was that Stan was doing now instead of playing freemium games. They settled on board games. Because it was fun to put some of their favorite board games in the background of that scene, Parker and Stone started discussing doing an episode where the characters play board games, with the twist being that it would be treated like an illegal activity. Also considered was a slightly modified version where instead of it being illegal, the characters played the game like a serious sport. For the game, they chose Magic: The Gathering because Parker had played it before and was a fan of it. Once it was spontaneously decided that roosters would be involved, the term "cock magic" was coined and it set up Randy doing his own cock magic.
Mick Fleetwood is playing the drums in the toilet for Randy
Wing appears in the group of onlookers in the City Wok basement.
M Burger is a fictional restaurant parody of McDonald's.