My mother was a school teacher. She told me that those who cannot teach are administrators (for the school district).
I learned it as Dog face, Cat face or Bird face. I knew one guy who looked like a turtle. Otherwise this trichotomy works pretty well.
My Irish grampa taught me there were two kinds of people:
People who are Irish, and people who wish they were Irish!
From the other half of my family, I learned there were two kinds of people:
White people who build a great big fire and stand way back,
And native people who build a small fire and sit very close.
Coke, but only when I’m feeling less white.