some people say that just because it's polite and they expect you to say "fine" or "good and you?
other people ask that because they genuinely mean it and they expect you to speak you mind and they listen like they would want you to with them
When someone says congratulations to you, or when someone congratulates you, say, "Thank you".
if someone says your funny just say lol i know. lol get you out of everything.
The same thing you say when someone says "you're welcome" - nothing.
It is called sarcasm when someone says the opposite of what you say in a mocking or ironic way.
say 'ok'
when some one says this, appose to this statement and say u dont care because every one has different taste and things the like, or simply just disagree.
What to say when someone says afwan
You say: How to you say It someone says: IT you say: no I....T
you could say Thank You
Say "Thank You".
i say that they are lying
You say 'You're Welcome'