not too smart ... Pug ... Typically friendly, sweet & funny, the Pug is a charming little dog bred to be an affectionate companion. She's food-motivated - many Pugs are rather accomplished beggars, as a matter of fact - so if you're ready to spoil her with some special treats, you're likely to have some luck with training.
Pugs are the best tempered dog I have ever found. They love children, other animals (cats, dogs, birds, etc.), are smart, adorable, and really get into your heart. Only down sides are shedding (even though short-haired), eye & skin problems, and breathing problems possible. They even have apricot, silver, and white pugs besides the tan and black. Great lap dog with very little exercise needed.