Has an AFL game ever ended 110-108?
Exactly once. On August 16, 2009, Essendon beat St Kilda 110-108, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 110-108 in league history.
That makes 110-108 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 111-108 has happened 3 times and 110-109 has happened 1 times.