Like a man and woman's romance. ...Or whatever you're going for -- it's when you want to get know someone really well. Just one person, like they're all you're interested in. You can't stop thinking about them, they're the person you want to hang out with most and there's shit you want to do with them that you wouldn't do with your friends.

[Reconsiders that.]

...Usually.

[Arches an eyebrow.]

Come on, are you really that clueless? You gotta have some idea about all this. Dating, romance, sex, marriage, families, babies. [Flaps a hand in an 'etc, etc' kinda way.] It all goes together.