Annoying Orange: Grumpy Old Fruits

Grumpy Old Fruits is the thirty-fourth episode of Season 5 and the 203rd episode of the whole series.

Plot
Grandpa Lemon's friend Grandpa Prune is coming to the kitchen and Orange has come to annoy them. They mix up words about an Old Carrot in the kitchen. But little do they know that Prune has some important news to tell to Lemon. Prune reveals that he's retiring. Then Orange makes the joke about a "Prune-Balloon". Prune flies off... In a PRUNE BALOON!!! Then Carrot gets blended!

Fruity Question of the Day?
Who is the grumpiest person you know?

Leave your answer in the comments!