Has an AFL game ever ended 138-106?
Exactly once. On June 20, 1981, Hawthorn beat Sydney 138-106, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 138-106 in league history.
That makes 138-106 the 3885th most common final score out of 6,649 that have ever occurred in AFL. One point away, 139-106 has happened 1 times and 138-107 has happened never.