This is the script that I wrote to retreive entries from lowbrow.com, one of my favorite Internet pastimes.
The only unmentioned point is that there should be some sort of ‘Unique’ restriction placed on the database to keep duplicate entries from being entered. The only way to access entries on lowbrow is by randomly retreiving on from the home page – which means lots of duplicates, and it becomes progressively harder to get new entries as you progress.