/crossarm (or something of the like?)

Character crosses their arms over their chest in either a thoughtful, or smug sort of fashion.

/lay
Character lays down (Could be dangerous...)

I'm not sure if the other races have a similar emotion to /upset, but I know for lalafellen characters, it's more of a sigh. Possibly change this to /sigh? I believe the emotion behind it is that they are disgusted with what ever you're emoting at. The emote and the text don't really feel accurate to me. But...then again maybe that's because I'm lalafellen.