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.