I want to avoid the person involved finding this so the situation is changed ever so slightly. But let’s say you are at work and a coworker comes over and tells you “hey I’m ordering some food from Taco Bell, do you want anything?” Is it normal to say yes then not tell them what you want? Or should the person offering have to follow up and be like okay what do you want I’m ordering now so…. I feel like it’s common courtesy to give someone that is doing ME a favor a full answer rather than just hoping they’ll come back to me later. And if I don’t know what I want I’ll either ask for time or say not today because I’m undecided. So Reddit, AITAH for not wanting to interact with this person any longer and offer them anything?