If you’ve never heard of Lil Bub before, you’re in for a treat. She was born with several genetic mutations, which is what gives her her unique appearance. One of her issues is a bone disorder, which is why she has trouble walking. She also has a short lower jaw, which causes her tongue to constantly hang out.
Of course, she’s perfectly happy, because she’s famous on Tumblr and Reddit. She even has her own Facebook page and and a documentary! Even better, there’s merchandise out there for her, like toys, coffee mugs, and tote bags.
If pictures weren't enough, there's even some videos of her: