What is Google?

Just a bit of 7 year old wisdom.  I was introducing my class to Google in the computer lab a while back and I asked if anyone had heard the word Google before.  About half of the class said they had heard the word before.  When I asked who knew what Google meant a little boy put up his hand and told me that it was when you were in class and you were looking all over the room at everything and not paying attention to what you supposed to be doing.  There you have it.