Answer:
To you, rude would I never be, Though I flag my tongue for all to see.
A king without a crown
What has a horn but does not work?
What goes in the water black and comes out red?
What spends the day at the window, goes to the table for meals and hides at night?
I have feet on my head
Animal
Animal
Difficult
Easy
Food
Funny
Kids
Logic
What am I?