If not "bad" then perhaps "laughable"... as in "Miss Cleo"... I offered some readings for trade on a local community bartering site that I go to on Facebook, and I had some asshole read my post and say something along the lines of, "hahahahahaha you've got to be kidding me!" and I just blasted his ass -- I told him I wasn't interested in a debate about whether it was real or not, that it was something fun I was hoping to offer and I obviously wasn't shoving this down anyone's throats. Then some other guy jumped in and was like, "This isn't worth it, keep your money folks!" (I wasn't even asking for money, it was a bartering site... and he had no idea of its worth) so I went to that guy's page, saw that he was a tattoo artist, and commented back, "Don't get a tattoo from [this guy], save your money folks!" To make a point I could drag his name through the mud just as easily without knowing what I'm talking about...
Then after tons of people 'Liked' my posts, those two idiots shut the hell up and went on their way.... the administrator stepped in and made a note, "...to each their own..." etc. and haven't had any problems since. In fact, that was a while ago, and I've got a reading to do soon for a lady from the community site that she's getting for a friend for her birthday...
So I guess the saying holds true... there's always going to be at least one asshole everywhere...