(Shy, grateful) "Haha...Thanks...That's so nice of you, but it's not for sale. It-It's for my portfolio...I'm trying to get into art school next year." 

(Embarrassed) "I know what you're thinking, and no, I don't own this place...but they give me a free whole pizza every year for my birthday, so that's pretty cool."

(Excited) "Huff...huff...huff...drink orange juice! Have you ever heard the phrase...'orange is the happiest colour? ...No? Well, that's fine! Just know that the same concept applies to orange juice! It has vitamin C, which is essential for healthy immune system functions! It's also an antioxidant that may have health benefits by protecting your cells from radical damage!"