This page contains trivia for "Buddha Box". Remember, trivia must be factual, provable, and it is always best to cite your source for not-so-obvious trivia. If you would like to dispute a trivia point, please discuss it in the article comments.
The PC babies crying at the bathroom doors with "Men Only" and "Women Only" signs is a reference to millenials who are opposed to sex segregated bathrooms, claiming it excludes those who identify as transgender or non-binary and led to the creation of all gender public bathrooms in many stores and restaurants in recent years.
The PC babies crying at the teacher holding a copy of The Adventures of Huckleberry Finn is a reference to some school districts banning the book due to its language and discussion of race that millennials have deemed offensive.
The PC Babies write a song about "The Injustice of White People in Dreadlocks". When in fact, every culture throughout History has had them, including Celtic, German & Nordic societies.  In other words, it's literally impossible to "Culturally Appropriate" them.
According to the South Park twitter account, the sound engineer who records the PC babies songs is named Bruce and is based on South Park producer, Bruce Howell.
During the ending segment of the episode, PC Principal and Strong Woman visit the ski resort in Aspen, which was last seen in season 6's "Asspen". In addition, some of the characters from that episode can be briefly seen in the background, though they have a Buddha Box over their heads.
Two of the males who protested in front of the youth center (one in a red and yellow jacket and the other with a grey jacket holding a "Save Our Center" sign) during Montage can be seen riding together on the ski lift.
Tad Mikowski can be seen the background as PC Principal and Strong Woman practice skiing with the PC babies. Later, he is standing in the background with a large group of skiers.
Inside WXFU, posters for Tween Wave bands Gersploosh, Hell Yeeh Neggie, Sepa Groove and Shlem can be seen hanging on the walls next to the elevator. These were last seen in Randy's mancave in season 15's "You're Getting Old".
During the group therapy session, Cartman brings up the television series B.J. and The Bear. He had previously referenced the series by calling Kenny McCormick "B.J. McKay and his best friend, Bear", in Season Thirteen's "The Ring".
When Cartman crosses the street, the store signs and crosswalk signals are backwards.
This was later fixed in the uncensored version.
When PC Principal leaves after trying to give Strong Woman a Buddha Box, Strong Woman's hair bun disappears.
The poster for Shlem inside WXFU is backwards.
When Cartman bumps into Craig in the bathroom, some words have been changed. This can be seen when comparing the final episode with the scene that was published on South Park Studios' YouTube channel.