Remove hovercard for only certian gravatars

Since @toscho has seemed to have revived this question here is one way to do it (not saying it’s the best but it works) It’s important to note I’ve switched to Jetpack which has hovercards built in. If you are using Jetpack here’s how you do it.

function nifty_remove_grofiles() {
  if(is_page('about')){
    remove_action( 'wp_enqueue_scripts',  'grofiles_attach_cards' );
   }
}
add_action('template_redirect', 'nifty_remove_grofiles');

this basically tells the JavaScript that controls the hovercards not to load on the about page.