How do you feel about teenagers who come trick-or-treating? I was talking to my husband about the kids this morning and he reminded me that a large number of the trick-or-treaters in our neighborhood are teenagers, and they come in groups. I don't mind buying the candy, but it kind of takes the fun out of it when these big groups of 16-year-olds show up with no costume and they just hold out a bag. I remember going trick-or-treating in high school but we put a lot of effort into group costumes!