Why does Sir Prince Philip refer to the Queen's ex-butler as Walter Cumper?

Question

Update:

I think it speaks volumes that Manxcumper only challenges the way I refer to Sir Prince Philip. 

Answer 1

Favorite Answer

No such person as Sir Prince Philip, except in your tiny trolling mind.

As your TD proves.

Answer 2

I think it's because uncle Bruce spent 25 years in the RAF and considers himself to be a war veteran. The truth is he never left the UK and the 25 years were spent cleaning potatoes or being in the glasshouse for interfering with new recruits. 

Answer 3

Sir Prince Philip has once again proven he is senile if that is the case, as Walter Mitty told lies, yet interesting lies. The homeboy can only tell, dull, dreary and boring lies and is only ever unintentionally amusing.