Has an AFL game ever ended 142-118?
Exactly once. On July 6, 1985, Richmond beat Fitzroy 142-118, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 142-118 in league history.
That makes 142-118 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 143-118 has happened 1 times and 142-119 has happened never.