Answer:
I hide in a dark tunnel awaiting my time. I can only be released by pulling back. Once released I may do unstoppable damage.
I am a type of cheese made backwards
My tail is long, my coat is brown. I like the country, I like the town. I can live in a house or live in a shed, and I come out to play when you are in bed. What am I?
I will go within you and destroy you. Only because you wanted me too
There are four of us but it seems like everyone loves spades the most.
Those with eyes bigger than their stomach will definitely leave the restaurant with one of them. It is named after a house pet as well.