Mandela Effect:
Mandela Effected folk love to talk about anatomy. Unfortunately, I never was skilled in anatomy, but apparently there were never two holes in the jaw of the human skull.
New timeline: There are two holes in the jaw of the human skull
Were they for nerves and blood vessels? Neanderthals had them but were covered by bone? In school, the skulls made to illustrate anatomy often have the jaw removed. So how do you remember it?