I can't stand this woman.
This was the woman who brought in the Equality Act, and yet without any sense of irony at all wanted women only short lists for Labour seats (not much equality about that!) and then parachuted Jack Dromey, her husband, into a safe Labour seat.
If ever there was an example of Labour's oft 'do as as I say not as I do' attitude this was it.
Horrible woman, so I'm chuffed she's been shown up the way she has.
However, that aside, I agree with Jim - humour is entirely subjective and I honestly don't think I've ever been offended by a joke...the darker the joke or more outrageous the better in my view if it's funny (Google Frankie Boyle on Mock The Week about the Diana benefit concert...one of the funniest jokes I've ever heard), but crucially, a joke needs to be told to the right audience - and Harman, even if being ironic, completely misjudged it.
Hilarious.