I have noticed that /stand doesn't seem to display properly to other players. Was running through emotes last night with a friend, and we noticed that when she did /stand, i saw her doing /rockoutindralk, and when i did /stand, she saw me doing /flyingblsuh (even though i was standing on the ground). i have noticed a couple other instances that would be explained by this (IE: someone doing /sneeze and going on about being tall)