I went ahead and visited the Quantum Hoops website. We won in 1980, and we broke a 99 league game losing streak. And the site doesn’t seem to say which team we beat. Saving embarrassment for some other group of 12 guys, perhaps.
The most common half time pep talk by the coach was “well boys, let’s try to score 50 and hold them under 100.” Reminds me of the line from Bonfire of the Vanities “Water seeks its own level.”