I'm just watching an episode from the first series on DVD. Not as odd as that may sound. The first two series' were filmed at my old high school, Kingsbury High School. It's very odd seeing my high school and the area that I grew up in and still know very well with a "70s feel".
Anyway, my favourites were Tucker and Benny. The mid-80s was the era that I remember best with Zammo and Roland (or Ro-LAND) with the whole just say no thing.