Tennis court.

'What do you mean that ball is out?! It's not next to the line!' Waluigi shouted in anger.

'Sir, I saw the ball and where it landed, and it was out.' The ref replied.

'No it didn't! Are you blind or something?! A Zone Shot like that is never out!'

'Sir, you could shoot that ball out of a literal cannon, and there will still be a chance that it'll be out. And I'll say this again, your ball was out. And before you try and go all Yes, no, I don't know, skip it.'

Waluigi was still mad as heck. After throwing his racket on the ground, he ran over to the ref and let the air out of 1 of the tires that held up his chair, and laughed like a crazy person.

He was immediately booted from the game.

'You see, buddy. That's how you win against this loser.' Koopa said.

'Arf arf! (Sorry I doubted you).' Chain Chomp barked in replied.