Answer:
Without coolant, you'll have some trouble with this.
It can be done to buttons and shopping carts. What is it?
The eight of us go forth not back to protect our king from a foes attack.
Born in the past, but only lives in the present. Sometimes false, always personal.
What gets bigger the more you take away from it?
How did the farmer find his wife?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?