This joke is funny because the lyric "Rudolf the Red-Nosed Reindeer you'll go down in history" means that he'll be recorded and famously remembered; however, "go down in History" could also refer to a report card in which the grade in the subject of History has gone down. #Rudolf https://t.co/05GMq7P8h7
— Explainer of Jokes (@JokesExplainer) Dec 2, 2022