NOpe, the bot still hits that page at least 2 times a month, they get a 403 along with <meta name="robots" content="noindex, noarchive">. It's a 1px image & link that is linked from several pages on the site. They disobey Robots.txt. So does the SLURP/3.0, but about twice a week. The URL is NOT shown in Y! SERP. I've never seen this from GoogleBot are ASK Spiders.
In my opinion if the URL is disallowed in robots.txt, the robots should simply stay away from it all together.