Fair response.
I guess it just hits differently depending on tone. Rather than responding with facts or rebuttals, the general tone you respond with is typically "I'm smart, you're not and you all have no clue," with not a lot of substance.
@Rouxble for instance...he and I disagree often, but he actually brings legitimate facts to the table and virtually never speaks down to anyone here as if he is a know-it-all, even when he is in position to.
It's like he's more interesting in teaching rather than proving he is superior in knowledge and looking down upon and chastising others.