I know, because there wasn’t a typo the first time I wrote it. You see, gotchas like that usually work better when I haven’t already used the term before in a comment that you previously responded to. Don’t worry though, this in no way affects my impression of your ability to pay attention to what passes in front of your eyeballs.
I do, however, take it as an admission that you had to resort to making fun of me to have something to say, just like how I already expect your next comment to be an attempt at affecting aloof detachment.