Has an AFL game ever ended 107-38?
Exactly once. On August 1, 1908, St Kilda beat Geelong 107-38, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 107-38 in league history.
That makes 107-38 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 108-38 has happened never and 107-39 has happened 1 times.