Trademark Memes

The mathematical definition of odd numbers (n = 2k + 1) has existed since ancient times, but apparently 2K Games missed the memo. Imagine trying to copyright the concept that divides integers into two fundamental categories! Next they'll try to trademark gravity because their basketball players can dunk. The face-palm reaction is the only rational response to such mathematical absurdity. Nobody gets to own the parity of numbers—that's just... odd.