You might want to check the forum rules: "We will not tolerate abuse upon another member". Complaining about the contents of posts is fine but leave personal insults out of it.
Hang on, we're literally not allowed to quarrel in here? Not sure I agree with that.
I'm sure you're able to quarrel without resorting to abusing other members personally.
Yeah Vivian, you prattknacker. What's your effing prob-e-probs, eh?
I dunno, that's pretty much what makes a quarrel a quarrel, isn't it?
SubEff-off more like.