Has an AFL game ever ended 140-106?
Exactly once. On August 28, 1976, Richmond beat St Kilda 140-106, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 140-106 in league history.
That makes 140-106 the 3885th most common final score out of 6,649 that have ever occurred in AFL. One point away, 141-106 has happened 2 times and 140-107 has happened never.