Describes someone who is affectionate or likes to cuddle.
Su gato es tan mimoso que siempre busca estar en brazos de su dueño.
Her cat is so cuddly that it always seeks to be in its owner's arms.
El perro es muy mimoso y siempre busca la compañía de su dueño.
The dog is very cuddly and always seeks the company of its owner.