A good sense of humor is a necessity, giving a shit about the world around you is a necessity. I wish I had more hobbies, but I love the outdoors and I love traveling and challenging myself on the daily.
Not sure what brings me to this website, but I think it falls into the "do one thing everyday that scares you" category.
Don't be weird or abbreviate words too much. Or take pictures of yourself in the mirror. People who don't have pictures with friends/doing things that they love are awkward and potential serial killers.