Scholarly gags on the BBC:
https://www.youtube.com/watch?v=jCR-yOoWJjI
https://youtu.be/6ofnDdi-vfw?t=86
https://www.youtube.com/watch?v=8keZbZL2ero
https://www.youtube.com/watch?v=LfduUFF_i1A
a Schelling point for those who seek one
https://www.youtube.com/watch?v=jCR-yOoWJjI