DUPLIN COUNTY, N.C. - One stray dog’s determination to swipe a stuffed unicorn from a North Carolina dollar store turned into the "ultimutt" surprise for the four-legged friend.According to Duplin County Animal Services, a stray dog named Sisu tried multiple times to take the same stuffed unicorn from a Dollar General store in the county.In fact, Sisu loved the toy so much that animal control was called on the dog.1-year-old stray dog named Sisu with his new unicorn toy The officer who responded to the call purchased the unicorn for Sisu and made sure he could have it at the shelter.The county’s animal services posted the news on social media, which has since gone viral and created tons of reaction.AdvertisementRELATED: 10-year-old dog.