What year was Close Encounters first in theaters?
What state gets the most snow each year?
How many albums has Madonna sold?
It's likely that you don't know any of these facts. But you might have a rough idea, and that's good enough, because America is a party game where being close counts.
And if you have absolutely no idea what the answer is? Take advantage of your friends who do know. And if you realize that no one (including you) seems to know what the answer is, you can bet against everyone!