The one that he missed that drives me nuts is when people say something along the lines of, "If you have a comment, you may speak to myself." Attention: YOU CANNOT SPEAK TO MYSELF!!! That is grammatically impossible. Only I can speak or do anything to myself. Not even God can speak to myself, unless I think I'm God. And I don't. The fact that this has pretty much been established as regular English is grieving to me.
Now I will grumble to myself. You may leave comments for me.