To explain myself a little: I have some sort of "no bullshit" policy. I don't hold back, although when in better shape and form, I try to choose my wording better.
See, this quote perfectly summarises Schwalbe as he seen by myself, really he is true to his principle. Also he is a nice guy, if he is not in a frustrating situation, but I have yet to meet someone that doesn't get sarcastic, frustrated and/or aggressive in a frustrating situation.
Schwalbe is a swell lad, only he is the antichrist of thin-skinned people in general.
As I was raised in my family by bread and sarcasm I find him extremely funny, but he's like a firestorm for those people who can't handle the heat of his cheeky banter.
I bet my hand that whoever said he was toxic was nothing more than some butthurt lad.
Or some "lolXDsorandom-why-so-salty" kind of troll.