Answer:
There are two fathers and two sons. They walk into a candy store and each buys a candy bar for 50 cents. The total for all of the candy bars was $1.50. How is that possible?
Boxers do this for a living and kids do it in the backseat for free
The ball drops when the clock hits this.
They live only in stories, taller than three storeys.
There are two monkeys on a tree and one jumps off. Why does the other monkey jump too?
What goes up the hill and down the hill, And spite of all, yet stand still?