I have come across questions, which do have answers, but are asked in such a way, more often than not, you don't know what to say.
One of my friends recently asked me ' Why don't you laugh at my jokes??' . A straightforward answer to that would have been ' I don't find your jokes funny. And if you ever catch me laughing at your jokes, you can safely assume I'm laughing at you.' But, how can you say that to someone??? I got out of it by making myself look stupid. I said ' Your jokes are so high funda, I don't get them most of the time'. Damaging to my ego, satisfying to his. Definitely not the way to go :D
Another friend of mine once asked me while I was eating ' How come you are so fat when you eat so less??' Fortunately, I choked on my food at the same time and did not have to answer that.
The most common question I used to get was ' which school/college are you in??' One kid took it a bit too far, he asked my cousin ' aunty ee akka 7th class a??' (is she in the 7th standard?) , I stood there gaping at the kid. He looked at me a little longer and said ' 8th class a??' . I was 21 and never visited my cousin again :)
And of course there is the regular tirade of questions most of us have to put up with ' when will you get married?' , ' party kab hai (for any and every occasion)' , 'What are you doing here? (at a shopping mall / movie theater)', ' Are you busy (like I would tell you if I were not)' I get through
all this with a pinch of salt. Being sarcastic helps too, as long as you are dealing with someone who understands it.
I leave you with a quote from sheldon cooper ' Bazzinga!!'