Definition of sychophant:
a person who acts obsequiously toward someone important in order to gain advantage.
synonyms: yes-man, bootlicker, brown-noser, toady, lickspittle, flatterer, flunky, lackey, spaniel, doormat, stooge, cringer, suck, suck-up
That is most definitely a derogatory term.
You also have the wrong impression of me as being an overly sensitive person.
Yes, I find such things insulting and derogatory, and I will call others on it from time to time when such posts are directed at me, just because they need to be called on it. That said, I realize that the reason why people respond in such a way is because that's all they have. They've lost the debate. It's their last resort. I see it as a compliment, actually.
I am flattered by being asked if my last name is Cherington. However, I also know that the person asking me that question was being derogatory in asking it.
And FTR, I really don't think I am misunderstanding your posts at all.