"[Moron] was once applied to people with an IQ of 51–70, being superior in one degree to "imbecile" (IQ of 26–50) and superior in two degrees to "idiot" (IQ of 0–25)."
Ironically, years ago, moron would be the correct technical term to refer to a flat-earther.
Ironically, years ago, moron would be the correct technical term to refer to a flat-earther.