The Puli is a medium-small breed of Hungarian herding and livestock guarding dog known for its long, corded coat. The tight curls of the coat, similar to dreadlocks, make it virtually waterproof. A similar looking, but much larger Hungarian dog breed is called Komondor.
Pulis are very intelligent, acrobatic dogs. Despite their bulky appearance and very thick coat they are very fast, agile and able to change directions instantly and are obedient enough to train for athletic competition. They are devoted and form close bonds with their owners.
Beast, the pet of Mark Zuckerberg (creator of Facebook), is a Puli.