1. a person of male gender who is considered by his piers to be a stud
2. a person of male gender who has a frequency to become erect while listening to classical music
1. "That guy is pretty cool. A datum if you ask me."
2."Hey guys! Did you see Logan at the Mozart concert? He was being such a datum and he couldn't hide his immense boner."
The singular of data; but this form is never used anymore.
One example that shows Gresham's law, which says "bad money drives out good money."; the very same reason why IQ 70s prevail in this world now.
I can't find any usage for datum anymore!