Um, the keyboard player plays bass with his left hand. That’s what makes the joke funny. 
How many saxophone players?
5. 1 to change it and 4 to say how much better Charlie Parked could have done it.
Or one to change the bulb, and three to sing folk songs about the changing of the bulb.
How many lesbians does it take?
That’s not fucking funny, asshole
How many skinheads?
7. One to hold the bulb, and 6 to drink until the house spins.
How many Social Workers does it take to change a light bulb?
Social workers don’t change anything.
How many pilots does it take to change out a lightbulb?
One. The pilot holds onto the light bulb and the world revolves around him.
Actually…no. One has to have been a keyboard player in a cover band to truely understand…especially to have been a keyboard player in the 80’s.
How many sorority girls does it take to change a light bulb?
Two. One to call the repaiman and one to pour the Perrier.
How many bureaucrats does it take to change a light bulb?
Ten. Nine to assure the public that everything possible is being done about the light bulb situation while the tenth tries to screw the bulb into a water faucet.
My fave was from another thread here
How many editors does it take to screw in a lightbulb?
Three. One to screw it in, and the other two to hold down the author.
How many kids with ADD does it take to change a light bulb?
Let’s ride bikes!
Alternate answer: Only one, but he has to go through 4 boxes of bulbs to find one he likes. (Also told about clarinetists.)
BTW, it was Charlie Parker who played sax. Charlie Parked was a garage attendant.
Two. One to put in the lightbulb and the other to SUCK MY DICK!
How many copyeditors does it take to screw in a lightbulb?
The last time you asked the question, it was about editors. Is this correct?
How many gorillas do it take to screw in a light bulb?
One, but it takes a shitload of light bulbs.
How many Zen masters does it take?
One to change the bulb, and one to not change the bulb.
How many Oregonians?
Thirteen. One to change the bulb, and twelve to run off the Californians who came to share the experience.
(Thanks to Zyada for these. Reading the thread to her sometimes involves typing as well, especially when she’s finishing a Christmas present for her mother.)
How many dislyxecik Dopers does it take to ch;nec a sightblie? One, you neiced up fniel nafkit. Dangit.
Thank you Doug.
Excellent! Of course, I’m probably the only one here who got it.
How many statisticians does it take to change a light bulb?
One…plus or minus three.
(This one is about presentation)
Q: How many Polacks does it take to screw in a lightbulb.
A: One. Do you think they’re stupid?
How many dogs does it take to change a light bulb?
Golden Retriever: The sun is shining, the day is young, we’ve got our whole lives ahead of us, and you’re inside worrying about a stupid burned-out light bulb?
Lab: Oh, me, me!!! Pleeeeeeze let me change the light bulb!
Can I? Can I? Huh? Huh? Can I?
Border Collie: Just one. And I’ll replace any wiring that’s not up to code.
Dachshund: I can’t reach the stupid lamp!
Toy Poodle: I’ll just blow in the Border collie’s ear and he’ll do it. By the time he finishes rewiring the house, my nails will be dry.
Rottweiler: Go Ahead! Make me!
Shi-tzu: Puh-leeze, dah-ling. Let the servants. . . .
Malamute: Let the Border collie do it. You can feed me while he’s busy.
Cocker Spaniel: Why change it? I can still pee on the carpet in the dark.
Doberman Pinscher: While it’s dark, I’m going to sleep on the couch.
Mastiff: Mastiffs are NOT afraid of the dark.
Hound Dog: ZZZZZZZZZZZZZZZZZZZZZZ
Chihuahua: Yo quiero Taco Bulb.
Pointer: I see it, there it is, right there…
Greyhound: It isn’t moving. Who cares?
Australian Shepherd: Put all the light bulbs in a little circle…
Old English Sheep Dog: Light bulb? Light bulb? That thing I just ate was a light bulb?
Another, Minnesota -centric version:
How many Minnesota college students does it take to change a light bulb?
At Carleton, it takes two. One to change the bulb and one more to explain how they did it every bit as well as any Ivy Leaguer.
At Hamline, it takes three. One to change the bulb and two to phone a friend at St. John’s to get instructions.
At Macalester, it takes four. One to screw in the bulb and three to figure out how to get high off the old one.
At St. Mary’s, it takes five. One to change it and four to talk about how they would have done it in Chicago.
At Gustavus, it takes six. One to change it, two to mix the drinks and three to find the perfect “J. Crew” outfit to wear for the occasion.
At Augsburg, it takes seven and each one gets four semester credit hours for it.
At St. Thomas, it takes eight. One to change it and 7 to bitch about how they wouldn’t have gone to St. John’s/St. Ben’s even if they could have gotten in.
At Concordia, it takes ten. One to figure out how to screw it in, nine to find an ugly enough lampshade to match their school colors.
At St. Olaf, it takes 100. One to change it, 49 to talk about how they do it better than Carleton, and 50 who realize it’s all a lie.
At Bethel, it takes none. They don’t screw.
At St. John’s, it takes 3, one to change the light bulb and 2 to get behind him when he drops it and has to bend over.
At St. Ben’s, it takes 4, one to change the light bulb and 3 to figure out how it will help them meet their future husband.
At Mankato State University, it takes 1, but it takes him 6 years.
At St. Cloud State University, “who gives a shit…let’s drink!”
At Winona State University, it takes 3, if they’re lucky one of them has taken the course at Rochester Community College.
At Moorhead State University, it takes 3, one to change it and 2 to crack under the pressure.
At Bemidji State University, none, Bemidji doesn’t have electricity yet.
At University of MN Duluth, the whole student body, there’s nothing else to do in Duluth on the weekends.
At Universtiy of MN Morris, it takes 1, he just holds the bulb and waits for the world to revolve around him.
At the University of MN St Paul, none, down town St. Paul looks better in the dark.
At the University of MN Twin Cities, Four…one to change the bulb, and three to write up a complaint to the Board of directors stating that they could have gone to a better school If they had wanted.
Nah, I’m not in the industry, but I know enough about it to get the joke. 