This is the scenario.
DP had been out to a cake shop to buy some gifts for people. I work from home and came down into the kitchen to find him emptying the dishwasher. As I knew he had just that minute come home (because the dog he had been out with came to find me about 30 seconds before), I said hi and then asked “did you wash your hands before you started on the dishwasher?” He realised that he hadn’t, sighed, washed his hands, and carried on, but clearly pissed off. Admittedly he could have been pissed off with himself that he hadn’t washed his hands but I think he was more annoyed with me for asking.
AIBU here? Especially as he hadn’t actually washed his hands!!