I don't see why it's necessary to lock this, unless the OP wants to. It will just fizzle out like most threads anyway IMO(see I used a short form). It's been stated multiple times, the OP was speaking about abbreviations and how there's a time and place for it. It wasn't targeted to people with learning disabilities, mental illness, foreign friends etc. Now I feel exasperated because we aren't able to speak about the simplest topic. Let's talk about the weather......that's safe.