I should have an answer for you in about four years. I can actually change the lightbulb by myself. As you can see from my resume, I've had extensive experience changing lightbulbs in my previous placements on work experience. I'm also currently a part-time lecturer on Lightbulb Management at my local Institute of Technology. My only weakness is that I'm compulsive about changing lightbulbs in my spare time.
Every man has one.
Some are longer than others. The Pope doesn't use his. A man gives his to his wife when they get married. A coconut in a lift. Pink fluff holding its breath.