Why are asinine questions posed on this portal ?

Question:

Why are asinine questions posed on this portal ?

Please try to filter the inane from the intellectual queries, if possible.

Best Answer - Chosen by Asker:

There are all kinds of people with varied backgrounds. They are spread out from 18 years to 100 years.Moreover, when they touch the key board they feel the silent unbridled freedom of asking questions that come to them,whether they are sublime or absurd. Some people don't like to do internal filtering or introspection.They like to tease others into eliciting a remark or some strange answer.
The dividing line between the two distinct classes of question is blurred and one doesn't know what to make of it. This might be the case with Yahoo people too. How would they filter them? They may filter out a few objectionable terms, but to filter out the scum and substance of the question and call is good or bad is difficult.
It is the primary duty of a questioner to exercise prudence before pressing the mouse button.