Tuna is not an ordinary 3 year-old Chiweeni dog - he’s a real Internet sensation. He has his own website and Instagram account, has been widely written about online, and is followed by hundreds of thousands of people. What’s Tuna’s secret charm? It’s definitely his unusual appearance – he has an irregular face with a crumpled chin and teeth that stick out. Tuna’s priceless facial expressions, captured by owner Courtney Dasher, are the key to his success.

Cute Caturday Kitten Parade: Full Spectrum Feline Memes From Wholesome All The Way To Spicy - World's largest collection of cat memes and other animals

Fast and Furious 6 is expected to race to a big box office win this weekend. Sure, it's got sweet car crashes, but its real secret is the ginormous fan base — seriously, 41 million Facebook fans — of the big softy.

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Hilarious round up of funny animal pictures that will make you laugh.