"Sorry, but we've got a Wonderbolts show coming up."
"Sorry, but it's pie season and the pie orders are..."
"Sorry, I've got a curriculum to make up."
"My calendar's packed, but I hear Fluttershy's free."
"And you haven't asked Boulder."
"Fluttershy, I'm afraid you've left me no choice!"
"Well! Good luck replacing me!"
"You are terminated, too!"
"Actually, you're, like...."
"...totally terminated as well!"
"Well, I'm glad that's.."
"Have you considered the possibility that the Royal Fashion Show..."
"...is trying to undercut Rarity's by continuing on in Canterlot..."
"...and not moving the whole affair here?! Hmm?!"
"Hmph! Just as I thought! Hmmm!"