I actually did this last week on the clean the freezer out day. I figured as long as my hands were all ready freezing, and I was already elbow deep in Yuck, I might as well just do the fridge too. And let me tell you....it was NASTY!!! I had been meaning to do it for a while now, but was avoiding it.
Here are the befores (please don't judge, I know it is gross):