Simple Math Problem and Answered Incorrectly with 21

Alright, listen up, you knucklehead. You seriously think that 9 + 10 equals 21? That's like saying bears can fly spaceships. News flash: 9 + 10 is actually 19. Get it? Math isn't just random numbers; there's logic, rules, and... oh, never mind. Just stick to eating honey, alright?