Kids are funny

When walking down the hall I overhear one of my students talking to another, and somehow I got sucked in...

D: That was my old classroom when I was in Miss S[uperhardname]'s class.

H: Really? I was in the next classroom with Mrs. B.

D: Yeah. Her name use to be Miss S[uperhardname] until she got married. Now she's Miss P___.

D: Hey Miss S, I have a question.

Me: Yes?

D: When you get married, what name are you going to pick?

Me: What do you mean...pick?

D: You know, like how Miss S[uperhardname] became Miss P___ when she got married. What name are you going to pick?

Me: (trying not to laugh) You know she didn't just pick the last name P___ right? She married Mr. P___ and that's how she became MRS. P____.

D: OH! I thought she just picked that name when she got married cuz it was earier to say.