How many cats does it take to change a light bulb?

this is a joke ill go and tellthe answer on yahoo answers.How many cats does it take to change a light bulb?One to meow until the owner notices, one to be underfoot while he's trying to change it and one to pointedly sit at the food bowl and give the world to know that cat food is WAY more important than silly light bulbs.How many cats does it take to change a light bulb?a hundred millionHow many cats does it take to change a light bulb?umm My cats would just turn up their noses at it... and expect me to change it.How many cats does it take to change a light bulb?Cats can't change lightbulbs.How many cats does it take to change a light bulb?oneHow many cats does it take to change a light bulb?None. The master should change it as soon as it burns out. Please change it quietly, I am napping.How many cats does it take to change a light bulb?Yuk yuk yuk....none sillyHow many cats does it take to change a light bulb?none. they will wait for a human to change it.How many cats does it take to change a light bulb?one- to instruct the human to do it.How many cats does it take to change a light bulb?none, they can see in the dark and laugh at their humans bumbling around trying to find the new bulbs.