Undergraduate / UGA short essays on application.. [6]

Hiya. I'm applying to UGA and I'm having serious problems with the short essay questions they are asking for. The topics are: Tell us an interesting or amusing story about yourself that you have not already shared in your application AND ... Share an experience from your highschool years through which you have gained respect for intellectual, social, or cultural differences.

I have NO idea on how to answer either of these. Honestly. I just need some ideas on where I can start... Please and thank you... :) !!