Multiplicative identity Memes

Ever notice how mathematicians get increasingly fancy? Basic "one" is for amateurs. "Multiplicative identity" is for the business casual mathematician. But true mathematical aristocracy uses "Legendre's Constant" - which is ironically ALSO just the number 1, but wearing a monocle and top hat! 🧐 It's like ordering "dihydrogen monoxide" instead of water at a restaurant. The fancier the name, the more sophisticated the mathematician thinks they are!