Has an AFL game ever ended 92-16?
Exactly once. On May 14, 1898, Melbourne beat St Kilda 92-16, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 92-16 in league history.
That makes 92-16 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 93-16 has happened never and 92-17 has happened never.