Quote from Paris in Unto the Breach
Paris: So have you thought about what you're going to say? Rory: What? Paris: When he hands you the diploma. I can't decide between "thank you" and "thank you so much." Rory: Oh. Paris: It's a significant moment, and I want to do it right. If I say just plain "Thank you," it sounds kind of casual, like he's handing me a slice of pizza. But "Thank you so much" sounds weird, like I'm acknowledging applause after singing a love ballad. Rory: I think I'm just gonna do a polite smile and a "thank you."