A humorous morning

Admist our daily morning conversation, the following took place:

Annie: "I'm mad at you, ya know"

Sylvia: "Me? Why?"

Annie: "Cuz you have spring break."
Sylvia: "Well, I'm mad at you then"

Annie: "Why? I don't have a spring break!"

Sylvia: "Yeah, but you're going on a cruise."
Annie: "Well, I'm still mad at you!"

Sylvia: "Why?"

Annie: "Because you have summer vacation!"

Sylvia: "No I don't! I'm taking classes this summer!!"

Annie: "Oh yeah. Ok, I'm not mad at you then."