Remember that thread (I've forgotten where I've seen it - here or on FMH) where images of Obama, Biden, McCain, and Palin were compared to various trains?  I thought it was hysterical.   

 

Here's pages and pages of those kind of comparisons!   Some are LOL, but a few I just don't "get"? 

 

Be sure to parse through as many pages as you have time for.  Some of these folks have quite the imagination!