Random moments are one way to summarize a life so far, I suppose. Another way is to talk about traits:
I'm super open to new experiences -- I love visiting new places, listening to stories, hearing points of view different than my own.
I love the mountains. Skiing and hiking are my go-to weekend getaway activities.
I get excited about space, politics, movies, games, programming, design, stories, technology, philosophy, morality, psychology and .. a lot of things, really. I get excited about things. It might be a book or podcast or article or game I've just consumed, technology thing I've discovered, or new thing I'm working on.
I try to make people laugh. Like, all the time. I spend quite a bit of mental energy trying to make the people around me giggle.
Above everything else, I value honesty, kindness, and understanding. These are the most important things.