Vultures are pretty gross animals, scavenging and feeding on carcasses and rotten meat. But it's even worse than you may be aware.
It turns out that vultures prefer to eat a certain part of the carcass first: the rear end. Just check out a new video (above) released by National Geographic on YouTube last week for all of the nauseating details.
Viewers be warned: The video is graphic (so if you're eating right now, maybe wait to watch when food is not around).
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