I like this show, most of the times it's cleverly written, mixing grief, humour and a negative view of humankind.
Unfortunately, this episode is mostly about the full catalogue of repulsive, sex-obsessed male characters that populates the show. Come to think of it, all male characters are repulsive and/or deficient, except Tony and Matt (and little George).
Sleazy Ken, smelly Brian, obese James plus the shrink creepy friends are a lot to take, especially when all they talk about is sex, masturbation and filming porn.
It does not help that, to wrap the episodel, Tony is at his worst, peevish self in the pub, shouting his trademark C swear word - yet again -
We got it Tony/Ricky... you use the C word, to shock audiences I suppose, but its constant use minimises the effect. Using swear words is at its most effective when characters NEVER use them and can express themselves without profanities ...and then suddenly, they drop a C bomb.