Just a suggestion: Maybe you should have a caption at the top of the blog that says, "Read the damn FAQ before you send me anything." Because honestly, as a newbie I didn't know you don't accept queries through the site and I don't think it's as obvious as you seem to think it is.
This is the reason there is a warning sign on handheld paint removers that says "do not use as a hair dryer" and on ladders that says "place only on a flat surface". People do the nitwittiest things in the world then get all indignant cause "you didn't tell me that using a 1200 degree paint remover might burn my scalp. It looks like a hair dryer to me!".
"Do Not Query Miss Snark" is as obvious as it can be to anyone who has paid one whit of attention to anything I've ever said; anything any of the standard industry reference guides say; anything your common sense tells you.
Did the absence of submission guidelines offer a clue?
Did the word uranitwit offer a clue?
Did the email "url" of wtf.sol offer a clue?
If it is not obvious after all that, designating anything you send as junk mail seems offensive only cause it's a good defense.
Step off your righteous indignation ladder.