The official dictionary everywhere, but still a lot of people type "alot", just lie they type "could of" instead of "could have". It hurts my eyes.
People who know proper spelling and grammar make me happy. A lot of the time it’s text laziness from when you could only fit a certain number of characters in a message, so short form and contractions where they are still discernible, but that’s no longer an issue. No excuse to type that way anymore.
Some of my classmates can't even write a proper letter. I wonder if they'll ever be able to find a job