I'm sure everyone here has seen these but they crack me up every fucking time:
http://i33.tinypic.com/xdig7o.gif
http://www.411mania.com/siteimages/m...otta_23871.gif
http://i28.tinypic.com/2a4r8li.jpg
http://i719.photobucket.com/albums/w...ray-mercer.gif
And here's one that's funny in a different way, Dan's "fuck you" to Silva:
http://xs.to/image-C3CF_4BC15B69.gif