Words to the song "Silent Night":
Silent night, holy night.
All is calm, all is bright
Round yon virgin, mother and child.
When I was little, I thought there was a period after bright. Which meant, in my head, that "yon virgin" was round.
Which confused me, because I thought that Mary was supposed to be "fair." It just didn't make sense.
When did I realize what it really meant?
Probably sometime in high school, if not later.