Chihuahua is the most Clingy Dog breed in the world due to they create a strong human bond.
They are incredibly attached to owners and crave constant attention.
Germany lab's Desire for connection and affection amplifies their clinginess.
Usually, Cavalier kings' nurturing nature contributes to their desire for attention.
Generally, their Affectionate temperature adds to their desire for their constant closeness.
The most important thing Shih Tzu to provide them with a company.