Dump.fm is a new online chat service that pretty much focuses on providing an onslaught of random images. Surprisingly, most of the content within is within a Safe For Work range but, be warned, some of it does cross that line. It's completely ADD style random and mostly ridiculous - certainly not for everyone but there are a lot of gems in there. I suggest starting with the Hall of Fame to get an idea of what you'll be dealing with - just to see if you'll be able to handle it.