'Sup yo?

I haven't embraced texting shortforms as much as other people have. I think I am a stickler for more formal forms of language. Even my mother can text 'Sup'? and 'cmg hm 4 dnr?', which, although easy for the texter to text, is a bit of a pain for me to decrypt. Even worse when I'm hiccupping and having a severe migraine. Not that I'm deadset against txtg. C? I cn do it 2!