To constantly refresh a page to the point of instigating server lag.
or
To constantly refresh a page to the point of causing harm to the server(s) or the one(s) responsible for the server(s).
Levi Scholler: Oh yeah... he got banned from Google Adsense in the beginning because of everyone rapefreshing.
Condition characterized by the recurrent, obsessive need to refresh one's browser in the hopes of revealing newcomments, accolades or validation regarding a Facebook status, link or photo posting.
Zoe's refreshive compulsive disorder (RCD) became debilitating when, four minutes after posting on Facebook, she had received no comments on the adorable photos of her kids.
An act of refreshing your facebook every 3 seconds in hopes that someone/or something has been posted or added on their page. Often stems from feelings of utter boredom or extreme loneliness.
Ashley: Sam has actually been staring at the same facebook page for like three hours now
Anna: Only 3 people have confirmed her party so she keeps refreshbooking to see if more accept. They wont.
Someone who visits a regularly updated website and uses their browser's refresh capability frequently in an effort to view the updated content as soon as possible after it is posted. This especially applies to sites where the updated content includes a feature such as a message board where fans of the site try to get bragging rights by making the first post (aka fipo or fpotd).
You generally have to wade through several "first post" attempts from refresh monkeys before you get to the first real discussion.