Do we have to explain that the word rape means more than forced sex to you again Frink?

It means spoiled, ruined, contaminated "rape of the forest etc". The sexual aspect is just one use of a perfectly valid word.

The analogy he uses is sound albeit arch.

One clings on to a happy memory while repeatedly being insulted and disrespected by the provider of that happier time.

It's an analogy not an exact parallel.

If all these prohibitions on metaphor were enforceable nobody would be able to express an opinion on any subject. Even important ones like pizza toppings.

The new fanfare is bloody awful. What idiot thought that a truncated final few notes from a well known film would serve as an opening to a series?

It's like replacing the organ fanfare to Buffy the Vampire Slayer with half a random scream or a bit of a Sarah Michelle Gellar orgasm/ acrobatic sound from season 3.