Has an AFL game ever ended 133-123?
Exactly once. On September 2, 2001, Melbourne beat Footscray 133-123, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 133-123 in league history.
That makes 133-123 the 3884th most common final score out of 6,649 that have ever occurred in AFL. One point away, 134-123 has happened 2 times and 133-124 has happened never.