A pug is a purebred dog breed while a Chug is a mixed-breed dog that is a combination of a Chihuahua and a pug. Chugs look similar to pugs but are typically a little taller, slimmer, and have less ...

Patti, a 2-year-old Chihuahua/Pug mix puppy is a sweet 5-pound bundle of love. She's available for adoption at MaxFund in Denver.