FFAtoZ S4 Ep17 The Free Porn

Interesting trivia right off the bat with this one and its main storyline, which also leads to a mass debate trying to make sense of a group of friends sitting around watching this particular type of TV channel. What does this tell us about how TV has changed in the intervening years? Elsewhere, which is better, Relaxitaxi or Relaxicab? Is there a candidate for an iconic line and is Ross the Hugh Grant of this episode?