Has an AFL game ever ended 167-49?
Exactly once. On September 6, 1969, Richmond beat Geelong 167-49, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 167-49 in league history.
That makes 167-49 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 168-49 has happened never and 167-50 has happened never.