Answer:
What hole do you mend with holes?
What do you call a snake that's exactly 3.14 feet long?
What do you call a line of men waiting to get haircuts?
Why is the baseball field hot after a game?
Everyone claims to know a way to stop these involuntary contractions but none of them work.
What is always coming but never arrives?
Funny
Animal
Difficult
Easy
Food
Kids
Logic
What am I?