This is kind of old, but I thought it was absolutely hilarious so I had to post it here. Michele Malkin has discovered 'Photoshoppers', apparently coined by InstaPundit. Hilariousness below the fold.
Some of these are absolutely (and unintentionally, as far as I can tell) HILARIOUS.
Go here for the whole slew and enjoy. And, again! Here's more photoshops!
and my personal favorite..