I haven't really been playing Colors for long enough to know any of the old topics for rounds, LOL, so I'd say... favorites? Favorite characters, shows, that sort of thing! I love to know what other people like (and jump in when someone shares my favorites, haha), so that could be a lot of fun and a good conversation starter! Also it's interesting to think about your favorites, because you can realize there's certain genres/character types you like, all that!