Meet the World's Oldest Dog, a Farm-Dwelling Chihuahua Who Loves Baths

Spike, 23, took the Guinness World Records title of World's Oldest Living Dog on Thursday, the organization announced

Rescued Chihuahua TobyKeith, 21, is the world's oldest living dog

Meet the World's Oldest Dog, a Farm-Dwelling Chihuahua Who Loves Baths

Bearington Chichi Chihuahua Stuffed Animal Toy Puppy Dog with Tutu, 13 : Toys & Games

Oldest dog living: Chihuahua mix from Ohio claims the record

Meet the 23-year-old chihuahua who was named the world's oldest dog

Cow and Dog Become Friends at Virginia Farm Sanctuary

Owner of world's oldest dog shares secrets to his long life

World's Oldest Dog's Owner Reveals Secrets of His Long Life

Tributes - Mission Pet Memorials

Why are some Chihuahuas so hyperactive, and what can be done about it? - Quora