Ban lmgtfy (let me google that for you) links
I have seen questions asked with answers or comments saying "Google it", "try Googling it" or "have you tried Google?".
These answers and comments do not help and I have seen a few questions that have no valid answers on the first page. An example is this but typically I don't see it downvoted.
Should this be discouraged? I would like a flag that says
Not an answer (or comment) for these reasons. Similarly, I'd like a flag for answers and comments that are questions themselves.