World's ugliest dog Ratdog, a 14-year-old Chihuahua mix, competes in the 2011 World's Ugliest Dog Contest on Friday, June 24, 2011, in Petaluma, Calif. He was born deaf and toothless, but did not win the Sonoma-Marin Fair competition. (AP) Ratdog, a 14-year-old Chihuahua mix, competes in the 2011 World's Ugliest Dog Contest on Friday, June 24, 2011, in Petaluma, Calif. He was born deaf and toothless, but did not win the Sonoma-Marin Fair competition. (AP) A dog named Yoda gets stroked during the 23rd Annual World's Ugliest Dog Contest at the Sonoma-Marin County Fair on June 24, 2011 in Petaluma, California. Yoda won the $1,000 (Dhs3,673) top prize as the world's ugliest dog. (GETTY/AFP) A dog named Yoda looks on during the 23rd Annual World's Ugliest Dog Contest at the Sonoma-Marin County Fair on June 24, 2011 in Petaluma, California. Yoda won the $1,000 (Dh3,673) top prize as the world's ugliest dog. (GETTY/AFP) A dog named Yoda looks on during the 23rd Annual World's Ugliest Dog Contest at the Sonoma-Marin County Fair on June 24, 2011 in Petaluma, California. Yoda won the $1,000 top prize as the world's ugliest dog. (GETTY/AFP) Email Facebook Twitter LinkedIn Whats App Pin Interest