whiteknights will never forget off, I'm afraid
white knights =/= handicapped people
White Knight = A gaming term used to describe a male gamer who, in a desperate attempt to get himself laid, will attempt to woo or impress any female gamer he comes across online by being overly defensive of her and giving her special attention, such as playing as a healing class and only healing her.
handicapped person = anybody who genuinely likes The War Z and defends it. Also, everything they say will always amount to potatoes when calculated with complex algorithmic terms.