as clean as a hound's tooth

Другие идиомы:

• rain cats and dogs
• dog and pony show
• see a man about a dog
• lead a dog's life
• shaggy dog story
• hair of the dog that bit one
• in the doghouse
• go to the dogs
• you can't teach an old dog new tricks
• fight like cats and dogs
• put on the dog
• tail wagging the dog
• call the dogs off
• dog in the manger
• top dog