These are fairly contrived examples, but in all of them the requestor is making a pretty clear statement of their feelings and what they want, even at risk of b

These are fairly contrived examples, but in all of them the requestor is making a pretty clear statement of their feelings and what they want, even at risk of being verbose. The characteristic of true passive-aggressive responses is to avoid direct confrontation, to mask conflict. For example, maybe by making a "joke" ("How's that food of mine that you're eating?") or by saying that somethings okay but not really meaning it ("I totally don't mind that you're eating all my food") or various other techniques.