Has an AFL game ever ended 118-109?
It has. 118-109 has been a AFL final 3 times in 17,053 games. The first was Hawthorn beat Essendon on September 2, 1978; the latest was Port Adelaide beat Adelaide on April 14, 2013.
That makes 118-109 the 1599th most common final score out of 6,649 that have ever occurred in AFL. One point away, 119-109 has happened 2 times and 118-110 has happened 1 times. At one point the score disappeared for 28 years, between 1985 and 2013.