Has an AFL game ever ended 118-50?
Yes. AFL has seen a final score of 118-50 3 times. It first happened on July 7, 1990, when Hawthorn beat Geelong, and most recently on May 3, 2015, when Fremantle beat Melbourne.
That makes 118-50 the 1599th most common final score out of 6,649 that have ever occurred in AFL. One point away, 119-50 has happened 2 times and 118-51 has happened 3 times.