Faust29
Moderator
I consider knucklehead a term of endearment. Well, based on multiple conversations with my parents when I was young.
To be totally honest...
I would not be surprised to experience someone on the side of the trail shooting snot balls, pointing at me, and accusingly suggesting that I have a small penis in the LA basin. Seems natural for the locale...
When I was teaching, that was the one "insult" I could get away with... The kids used to think it was funny. And I was in the south, so it was usually, "Y'all are a bunch of knuckleheads." I redirected many a misbehaving youth with some variant of that phrase...