/crossarms - Yes yes and another yes please.
/relaxationunit - A chair appears and you sit on the thing until canceled. Like the healing one just without the healing or the such short duration.
/standattation /standeasy or /armsbehindbackwhateveryouwouldliketocallit - like the cross arms one just at the back
/deckchair - a deckchair and parasol appear for you to chill out on
/macarena - nuf said http://www.youtube.com/watch?v=XiBYM6g8Tck