I posted a link to this site a while back on another board (yeah, I could go search, but I'm too lazy/don't care) but in the interim, Steve (no relation to any LoT regulars) has
added a few new items to his list of inedible edibles and I think you may enjoy reading them.
For the uninitiated, this guy finds the grossest/nastiest sounding items that some people consider "food", eats them, then describes the experience. It's really,
really funny, but also horrendously gross. It's a lot like
The Gallery of Regrettable Food, except the "food items" and grosser by a factor of 6.3 and this guy actually eats them.
As far as work-safeness goes: there are no pornographic pictures, but he does use plenty of "salty" language.