Why are Greeks mean to prospectives? Lets solve the problem...

No this in not to all greeks because the majority of you are fine, but I have noticed with some greeks that when you come up to them and ask them about info on their sorority/fraternity, they turn their noses up as to say they are better than you. No, my self esteem is not in question here but I do notice it and I am sure many nongreeks notice this too. What are your opinions on this. I especially want any nongreek people to speak out on their experiences approaching a member of a greek org. I do know that when you get asked the same question about the same thing it can be pretty irritating, is this one of the reasons greeks? Can prospectives be annoying especially when some of this info is available in the internet in full view of the public? I thought it would be an interesting discussion.