Nobody can resist the goofy looks of the hognose snake:
http://i237.photobucket.com/albums/f...s_DSC09514.jpg
http://i237.photobucket.com/albums/f...s_DSC09512.jpg
http://i237.photobucket.com/albums/f...s_DSC09511.jpg
http://i237.photobucket.com/albums/f...s_DSC09509.jpg
And my personal favorite: cross-eyed and tongue out
http://i237.photobucket.com/albums/f...s_DSC09510.jpg