I have seen several posts recently, I think from new users, where the title is too vague to be useful. Also, I have not seen any suggestions in the comments to re-title the question.
Examples:
Necessary conditions for a polynomial
Functions satisfying a given condition
At this time I would also like to point out the wording in one particular (seeded) question that I find distasteful - but am reluctant to call attention to it directly to avoid a flame war. The offense is in the line
I asked her [my teacher] why, and she told me not to tell her how to do her job.
Could we discuss leaving comments requesting specific actions to be taken by the OP that fit more within the realm of style rather than the mathematical content of their question?