Answer:
Where did Bill Clinton and all the married men who are cheating to their wives take their mistresses shopping?
Why do cats make good soldiers?
One of the few times it's encouraged to lock lips with a stranger.
What do you call a horse that moves around a lot?
What runs around a house but doesn't move?
Who makes it, has no need of it. Who buys it, has no use for it. Who uses it, can't see it. What is it?