Say you had to think on the spot what your password is for a certain site you use. Whether it's adult, paypal, ebay, anything. And you have so many different ones you use you can't think.
Yet as soon as you click onto that site, at the box you enter your pass, it comes to you instantly.
I've been noticing myself doing this more and more lately. It's like your brain recognises the site page, so gives you the password for it. Yet a moment before you had clicked, it was gone completely.
