So it's unanimous then, We all say "Piss Off !!!"
SMS is Simple Messaging Service.
Not a bloated bandwidth sucking pain in the ass that one is acronymed as MSS which is so rich in (some) features it can handle sound and video.
Most mobiles have become adept at interpreting emoticons, those lovely little excesses of joy.
What more do you want than a brown turd on your screen to reinforce the plain text words, they've sent?
Why would you want any more ?
Emoticon:{puddle of piss}