Every single odd number has an "e" in it.
Just so this discussion doesn't devolve the same way, odd numbers are numbers that can't be evenly divided by 2. So the only numbers that can be odd will all end in 1, 3, 5, 7, or 9 - or "one", "three", "five", "seven", or "nine" all of which have an "e" in them.
My conspiracy theory is that everyone there is pretending to be stupid just for some laughs and it worked
