I don't really see any typos as more pathetic than others.
I type fast enough so that I'm not thinking about each letter that I type. For words like his, her, are, and other words that I type a lot, my fingers just memorize a pattern. So, if I go to type a word like 'hip' that I don't type as often, it's very possible that I might type 'his' instead even though s is nowhere near p. It's just the pattern that my fingers have memorized.