I find it funny how your character can interact with NPCs while performing looped emotes.
Which leads to the lovely scenario of talking to Angela as I slap my butt nonstop.
37 days ago(+1)
Press Enter to open up the chat menu and type in either of these, with slash included:
/clap
/think
/dance
/taunt
/shrug
/sit
Dance, taunt (the one my character's doing in that screencap) and sit are the looped ones.