What is the nicest thing anyone has ever done for you?
What's the nicest thing someone has ever done for you?
What is the nicest thing you, personally, have ever done for another person? What is the nicest thing you've ever done? What is the best thing you have ever done for somebody? What is the nicest thing you have ever done for someone on Christmas? What's the nicest thing you've seen someone do? What's one of the nicest thing you have done for a stranger? What is the nicest thing that has happened to you for being nice? What is the best thing you have ever done for others? What is the best thing that ever happened to you for being nice? What was the kindest thing you have ever done to someone? What's the nicest thing you've ever been told? What's the nicest thing you can do for yourself? What is the kindest thing you have ever done for a stranger? What's the cutest thing you're done for your significant other? What's the best thing you've ever done? What's the best thing you've ever done? What is the meanest thing you have ever done to a person? What is the best thing you have ever done? What is the most nicest thing you have done to a prostitute? What is the most interesting thing you have ever done? What is the nicest thing you have ever seen? What is the sweetest thing that your girlfriend has done for you? What was the nicest thing a police officer ever did to you? What is the sweetest thing your pet has ever done for/to you? What is the cutest thing your boyfriend has ever done for you? What's the most impressive thing you've done? What is the nicest thing one can do? What makes someone a nice person? What is the meanest thing you ever did to someone? What is the most satisfying thing you have done in your life?