Herkstwin
Legend
Bronze Level
I call it the Ace Rule. 95% of (low stakes) players play any ace, in any position, for any price.
I like your rule because I see it happening so often. As the saying goes, "An Ace in the hole..."
All too often we play KK, QQ, JJ, AKs, AQs, AKo and see a flop with A, rag. Someone bets and you are sure they have the Ace. If you follow to the river, they often turn over the expected Ace, and a rag that matches one on the table.