Fuuuuuuuuuck. I never talk about my art irl. LOL
At most I'll talk with my husband about a couple of my characters, like, if he'd rather date Beau or Andreas (he's team Andreas all the way). Or I'll ask him about plot points and if they makes sense or whatever, but never anything really in depth.
In general I don't talk much about my work because I don't want to feel like it's gotta be about "me me me." So I try to take interest in other people's lives. Even if I don't share a passion for that hobby, like knitting for one friend, I'll comment on how nice his newest piece is or if he has another piece planned if it's brought up.
Anyway, with irl friends, we talk about each others' lives, relationships, work, TV, movies, sometimes video games, and gossip. Gossip is so good. hahaha