You shouldn't pronounce things wrong just to bother others.
"Casey was talking to his friends about baseball, and he referred to a ""Kay"" when talking about the pitcher."
Casey wants to talk baseball.
"Casey corrects himself when he learns that ""K"" on the scoresheet stands for ""strikeout""."
"Casey keeps calling them ""kays"" even after his friends figure out he means ""strikeout""."
"They get into aa discussion over why it's ""K"" and not ""S"" or ""STR"" or ""SO"" which would all make more sense."
It annoys his friends and ticks them off and makes them have less fun.