Answer:
If you have it, you want to share it. If you share it, you don't have it.
You throw me out when you want to use me and you take me in when you don't want to use me. Who am I?
What can stand in place of a country but still fold away in a drawer?
Describes universities like Harvard and can be poisonous.
All about the house, with his lady he dances, yet he always works, and never romances.
A Chinese, Indian and a Swiss were going to a party. Who is most likely to bring a plus one?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?