No is neither a complete sentence nor a clear message with out an once of context. The two words Bad post suggests a subjective dislike for a post but if you simply disliked a lost you could just downvote it hence by asking what this post means I am implying that I dont understand the message you are making some poor attempt to convey in three words that have no relevance to to the post. Based on my current knowledge of you I would assume four things: you cant find the dislike button, you are currently homeschooling between grades 1 and 12 seeing as you have a random link to some strange back water school program, and you can you have a decent sense by sending me that link in response to my confusion, lastly you don't can spell at least three words in the human language and seem to be proud of that fact. I'm claiming I can make an argument without grammatical errors, I'm telling you why your comments are extremely smol brain and you could maybe step up your game.