Has an AFL game ever ended 141-61?
Exactly once. On July 1, 1978, Fitzroy beat Melbourne 141-61, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 141-61 in league history.
That makes 141-61 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 142-61 has happened never and 141-62 has happened 2 times.