"Pass the mashed potatoes, please, Mr. Weasley."
"What are you doing here anyway, Hermione?"
"Thank you. It looks like I'm having dinner, Ron."
"I know that. I mean why are you having dinner here and not with Snape?"
"It's Severus. Don't refer to him as our surname."
"Whatever. You know exactly who I mean."
"I just wanted to have dinner here tonight."
"Right."
"Severus and Hermione had a fight this morning."
"Mrs. Weasley!"
"What it's not true?"
"It is, but... I didn't want it to be announced."
"Having a fight with your spouse is nothing to be ashamed of. Unless..."