People in their early 20's (including students) living at home with their parents who are at this point desperate to get out of the house and socialise with some other people?
EDIT: I know someone in that situation who is finishing his final year at York U. Basically he can't take it anymore. Before his father and mother would go to work, and he went to class, so, outside of weekends, they didn't really see each other that often, but now it's getting to him that they are there 24/7 watching and commenting on everything he does, LOL