Dictionary

1. A young dog, especially before sexual maturity (12-18 months)

2. A young rat.

3. A young seal.

4. (usually in the plural) A woman’s breast.

5. A (generic) thing; particularly something that is a nuisance; a sucker.
example: "I have another two dozen of these puppies to finish before I can go home."

6. A conceited and impertinent person, especially a young man.

1. To bring forth whelps or give birth to pups.