Only one, but an extra 15 to repost.
Just one, but they get extra credits for it
Just two. One to explain to the public that everything possible is being done to solve the problem, and the other to screw the lightbulb into the water faucet.
Five: One to do it and four to tell you how they did it on the last job.
I can unscrew a lightbulb.
To recycle a joke from the other side.
To bask in social approval.
Only 1, but it takes them 15 episodes to do it.
17, 1 to hold the lightbulb, 1 to hold the ladder and the other 15 to drink whiskey until the roof spins