One trend we already discovered Americans love is emailing each other photos of fat people. Taking another gander at Yahoo's most-emailed photo list, a new phenomenon emerges: You really want your friends and family to see conjoined twin newborns!
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Both of these photos sit atop Yahoo's most-emailed list. You already know why people are sending them to friends, but do you actually care what these photos depict? CONTINUED »
Editorial Director
