Has an AFL game ever ended 116-23?
Exactly once. On May 13, 1899, Melbourne beat St Kilda 116-23, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 116-23 in league history.
That makes 116-23 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 117-23 has happened never and 116-24 has happened never.