Apparently “culs-de-sac” is an acceptable plural for “cul-de-sac.”
I don’t buy it.
And it still makes me think of balls.
Is this coming from watching a season 4 episode of Gilmore Girls in which this is a running gag? Or is it a thing in not Stars Hollow as well?
Gilmore Girls taught me a lot, including that pluralization. Same rule as to why it’s editors-in-chief.