We'll create fresh WordPress site with Pullquote Shortcode installed. You have 20 minutes to test the plugin after that site we'll be deleted.
Pullquote Shortcode register shortcode [pullquote] and adds pullquote button to tinyMCE editor. If you are not using a button you can
write shortcode with content like this.
[pullquote]This is my content[/pullquote]
Pullquotes works also in text widgets.