Who's the Idiot?

I was typing the word "idiots" when I accidentally misspelled it and typed "iditos" instead.

Backspace backspace backspace.

I go back to correct my mistake and re-type the last few letters. Iditoos. No. Idioost. NO. Idiotst. What's wrong with me? Idiots. Finally!

It took me 4 tries to get it right (although I must shamefully admit that I did type "iditos" again on that last one).