Q: How many Americans does it take to screw in a lightbulb? A: Hey, that's not funny! We're suing! Q: How many Japanese does it take to screw in a lightbulb? A: Who needs lightbulbs with our technology? Q: How many Mexicans does it take to screw in a lightbulb? A: We can't afford lightbulbs. The only thing I can afford is this old gym sock.