yeah i find it extremely irritating when people do stupid, thoughtless things in the kitchen, such as leaving the milk out, not covering things up properly before putting them in the fridge, leaving sodden, dirty paper towels and other trash on the counter, throwing eggshells in the sink, etc. obviously the people who do those kinds of things are the ones who don't bother with the state of the kitchen themselves, just expecting someone else to keep it clean. i may do things like let the dishes pile up longer than i probably should, but in the kitchen i generally like keeping everything in its place, containing messes, and minimizing waste.