Help your potential matches find common interests.
Books: Fantasy/scifi, instructional. Any number of history,
sociology, anthropology, or mythology books. Classical literature,
and comic books.
Movies: Scifi, fantasy, action, and the occasional foreign film.
Documentaries, too. I maintain a good balance of mindless drivel
and pretentious drivel. Also, pretty much anything from the 80's;
what a great decade.
Shows: Game of Thrones, The Walking Dead, Star Trek, Seinfeld, It's
Always Sunny in Philadelphia, Tim and Eric Awesome Show - Great
Games: Pretty much any video game that doesn't involve sports.
Scrabble. Cards Against Humanity.
Music: Classical, electronica, folk, 80's pop, and lots of other
things. About 20 sub-genres of metal as it is my first and greatest
love (mostly European; but think about stuff like Judas Priest,
Amon Amarth, Wintersun, Death, etc.) I could have a Baroque piece
and Viking death metal in the same playlist; I like a lot of
Obviously, this is just to give you an idea.. But I also like a lot
of things that are outside of what I consider the norm for me.