A work colleague, who retired years ago, is in town. We're in a public place together, but I'm still somehow regarded as his "host." He faults me for not offering him coffee, as a good host should do. I tell him that it's way later in the day than I ever drink coffee, and that's why it never occurred to me to offer him any. I'm not closed to providing him coffee, though, so I walk down a commercial street in search of a coffee shop. I get him some coffee. On my return trip, I ask for permission from a different restaurant to use one of their tables. In addition to the coffee, I seem to have purchased a pizza as well, thinking the guy might want that, or that my hosting requires that. I open the pizza box and it's not a full pizza, just various pieces of various shapes. It's almost the quantity of a full pizza, but not quite. When I bought it (which I don't remember having done) my thinking (which I do remember) had been "well we don't need a full meal; this is just a snack." But now looking at the pizza, I'm sure that the guy will be again disappointed with my hosting. Another work colleague, who has never appeared previously in the dream (but when she does, she's been present for all of these events) gets absolutely exasperated with me for how hard I am trying to accommodate the retiree.