as clean as a hound's tooth

Другие идиомы:

• dog and pony show
• shaggy dog story
• dog-eat-dog
• see a man about a dog
• go to the dogs
• let sleeping dogs lie
• hair of the dog that bit one
• as sick as a dog
• rain cats and dogs
• top dog
• call the dogs off
• every dog has his day
• to hound (someone)
• fight like cats and dogs
• as crooked as a dog's hind leg