What are the happiest facts you know?
What is the happiest piece of fact you know?
What are the happiest pictures you have seen? What is the most interesting fact you know off the top of your head? What is the happiest feeling in the world? What is the most insane fact you've ever come across? What are some happiest picture ever? What is the most interesting fact you have come across and want others to know? What is the most disturbing fact you know? What is the most awesome/fun useless fact that you've heard/learned? What is your happiest memory? What is the happiest thing about you? What is the saddest thing about you? What is the most interesting fact that you know but I don't? What is the most interesting fact that I know but no one knows? What are the most amazing facts you know? What's your happiest memory? Which is the most useless/lame fact you've ever come across? Who is happiest in the world? What are the happiest moments in your life? What is the most interesting fact you have about yourself? What are the most amazing and interesting facts you know? What are the most interesting facts you know? What are the most interesting and mindblowing facts you know? What is your most happiest moment in life? What were the most happiest moments in your life? What is a fun and interesting fact about yourself? Are you are the happiest person in the world? Why? What's your favourite fact? What is one little known happy fact about your country? What is the most interesting fact most people should know but probably don't? What are some of the best "did you know" facts? What are some of the most shocking facts?