Help your potential matches find common interests.
MY interests are all over the place.
Books: I go through about 2 books a week. I tend towards Sci Fi and
Fantasy books, stuff by William Gibson, Neal Stephenson, Richard K
Morgan, Robert Jordan, Isaac Asimov, etc etc
Radio: I spend a lot of the day listening to NPR, and I am a huge
fan of Science Friday, This American Life, and Wait Wait Don't Tell
Movies: My secret favorite are RomComs, but I really like comedy
and adventure movies.
Music: I used to really really like punk / metal / industrial
stuff, but in the last few years my music tastes have broadened,
where if you looked at my music library, it has a little of
Food: I eat EVERYTHING, but have a leaning toward Asian foods.
Sushi and good Japanese ramen are among my favorites.