What's Mallard raving about today?
Teachers, Numbers, Communism.
At this point, we've crossed the line into Right-Wing Dadaism.
Mallard is offended by being asked to do something correctly twice, as if doing it correctly once proves that you've mastered it and can henceforth forget it entirely.
Mallard assertion that his teachers made him do something until "everyone else can do it" is clearly fabricated nonsense...and a pretty pathetic fabrication at that.
What repetition has to do with Communism, I have no idea, although I suspect it is the final meta-absurdity since the panel makes the same amount of sense no matter what Right Wing bête noire you substitute in for Communism.