My oldest cat Ebony has been a snot lately; I think I've figured out that he was protesting that I didn't feed him Poultry Platter food! He peed inappropriately twice, then gave me "questioning" looks. When I was dishing up another food this morning, he looked disdainfully at it. The penny dropped, and I provided another choice, which he dove into. (He's 15 so I'll indulge him.)