There has got to be a better way to provide feedback or criticism than just insults like this. Imagine that someone who identifies with what was written reads what you wrote, how would they feel? How would that contribute to constructive discussion? I think it would be more likely to promote flamewars, bad feelings, and general conversational degeneracy.

I think a better comment would isolate what you think is wrong and explain why you think so. Ideally, I think that could be done without referencing the frequency with which people you disagree with have sex.