[Jynks]

So with the dungeon and raid finders, it is more and more often you meet total strangers. I was woundering if there is any addons that help with common chat commands like /wave /dance and others. I know you can make macros, but there is so little space for macros. I thought maybe there would be some kind of emote mod, but everything I found searching for that seemed to be able custom smilies for chat and required other people to have the mod as well.