Has an AFL game ever ended 151-100?
It has. 151-100 has been a AFL final 2 times in 16,622 games. The first was Fitzroy beat Footscray on August 25, 1979; the latest was Sydney beat St Kilda on July 18, 1981.
That makes 151-100 the 2421st most common final score out of 6,607 that have ever occurred in AFL. One point away, 152-100 has happened never and 151-101 has happened 2 times.