Say, "Do you mean fat?"
From Create Your Own Story
"Well, yes. I was, for an interval of time. I took photos and promised to never be like that again." Mrs. Interval tells you.
Plot: Silently work on your piano skills for the first interval like that while Mrs. Interval reflects.
Strange: Ask to see the photos of Fat Mrs. Interval.
No Plot: Give Mrs. Interval a lot of chocolate after her dieting interval.
Ending: HAHAH you said your last name!