One of social media’s pet OGs has passed away. Boo, who rose to fame throughout his 12 years of life as his owners shared his adventures around the world, even published a book, Boo: The Life of the World’s Cutest Dog, in 2006.
His companion of more than a decade, Buddy, passed away last year and Boo had been have heart issues since. His owners and fans will miss him dearly.
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