Great point, Lara. I'm sorry to say that never occured to me before.
And I just want to add that it isn't so much the misuse of grammar that bothers me. It's the text message style of typing that drives me up the wall. For those of us who don't use it, it can be like trying to solve a word puzzle. If I wanted to do that, I'd go out and buy a puzzle book. Really is it that hard to type love, instead of luv? It's a computer. It's not that time consuming. I know there are more extreme examples, but as I said, I don't do that kind of thing and I can't think of anything better at the moment.