https://en.wikipedia.org/wiki/Appeal_(cricket)#:~:text=According%20to%20the%20Laws%20of,that%3F%22%20to%20an%20umpire.&text=Sometimes%2C%20players%20may%20turn%20to,as%20part%20of%20the%20appeal.
When you have to explain a joke, it's not really a joke is it?
Fail on my part.