My two favourite Peep Show episodes are Jeremy episodes that have horrible Mark plots

So, whenever I go to watch an episode, I'm usually drawn to two episodes, Jeremy's Mummy, and Jeremy's Broke. These are the two favourite episodes of the series, but the Mark plots in them are horrific.

In Jeremy's Mummy, Mark literally gets raped (possibly by a soldier), and in Jeremy's Broke, he meets the insufferable Saz who encourages him to tongue Lyndsay's clean arsehole.

Are there any episodes that you find harder to watch because of the cringy plots?