FOUR RIDDLES

1. What did Adam and Eve call their pet monster?
2. What do you say to someone who is taking a stay-cation?
3. What's #1 in popularity but is always #2?
4. What is this? XXXXXXXXXXXX


Answers:

1. The Beast of Eden 
2. Non voyage
3. A #2 pencil
4. Twelve strikes in a row - score 300 - perfect game in bowling

Credits:
#1: John Farmer