Tuna is an incredibly lovable 3 year-old Chihuahua-Dachsund mix (aka a Chiweenie) who was born with an aggressive overbite and recessive jaw line which make him look a little like the Simpsons character Charles Montgomery Burns in profile, but in a good way. Rescued by Courtney Dasher in 2011, Tuna since has taken the internet by storm with a huge Instagram following and apparel, calendars and pet products all made in his adorable image.
Photos via Tuna Melts My Heart, jenm.photography