Brian becomes more obsessed with dinner lady Eileen, and soon comes to her rescue when Bob complains about the canteen food. This wins him a date with her, but he becomes so infatuated with her that he leads himself to believe that they are in a long term relationship, which he sadly ends after he claims that it isn’t “working”. He feels gutted however, when he realises that he never slept with her even when it was offered. (thetvdb.com)