What's your favorite tiny piece of lore?

My favorites:

MTF-Gamma-6 "Deep Feeders" sometimes uses 7 indestructible bananas that give the user immunity to aquatic attacks in their missions.

Director Tilda Moose has Schrodinger's Cat as a pet.

Director Eli Forkley uses a physical representation of the word "the" in Department of Miscommunications orientations as a starting anomaly.