A group of young children were sitting in a circle with their teacher. She was going around in turn asking them all questions.
"Davey, what sound does a cow make?"
Davey replied, "It goes 'moo'."
"Alice, what sound does a cat make?"
Alice said, "It goes 'meow'."
"Jamie, what sound does a lamb make?"
Jamie said, "It goes 'baaa'."
"Jennifer, what sound does a mouse make?"
Jennifer paused, and said, "Uhh... it goes... 'click'!"