S09 E05Photograph not available
S09 E05 · 2013-10-02
Mac Day ↗
IMDb8.6Mac's designated day requires the Gang to follow his itinerary and accept penalties for complaints.
Evidence: TVMaze · Mac Day ↗FOLLOWING THE THREAD · 2 RECORDED EPISODES
Character days
The Gang's designated-day ritual, in which one member controls the itinerary and everyone else must participate.
Also known as X Day
S14 E03Photograph not available
S14 E03 · 2019-10-09
Dee Day ↗
IMDb8.3Dee invokes the established designated-day ritual, requiring the Gang to do whatever she wants without complaint.
Evidence: TVMaze · Dee Day ↗These are researched occurrences. More may exist in episodes whose tags are still being documented.