How many Polocks does it take to change a light bulb?
Three: One to hold the bulb, and two more to turn the ladder.Many of the jokes I know are light bulb jokes, and there's enough of a variety of them to serve as a branching-off point to other sorts of jokes. (note: to read the answers, highlight them.)
How many Irishmen does it take to change a light bulb? Five. One to hold the bulb, and four to drink 'till the room spins. How many social workers does it take to change a light bulb? Only one, but the light bulb has to want to change. How many flies does it take to screw in a light bulb? Only two, but I don't know how they'd get in there. How many surrealist painters does it take to change a light bulb? A fish. How many efficiency experts does it take to change a light bulb? None, efficiency experts only change dark bulbs. How many sound technicians does it take to screw in a light bulb? One, two, test one, two How many real estate agents does it take to change a light bulb? Nine, but we'll take eight. How many softwear engineers does it take to change a light bulb? None, that's obviously a hardware problem. How many economists does it take to change a light bulb? How many did it take this time last year? How many feminists does it take to change a light bulb? That's not funny. How many liberated women does it take to change a light bulb? One to hold the bulb and four others to form a support group.
And, of course, the one that started it all:
How many Polocks does it take to change a light bulb?
Three: One to hold the bulb, and two more to turn the ladder.