Answer:
To you, rude would I never be, Though I flag my tongue for all to see.
They swim around in schools or pods and they are related to whales
What two animals do you take to bed with you?
When it was young, it had a tail. When it grew up, it had knees
What peels like an onion but still remains whole?
A doctor might remove one from the neck of a Dracula victim.