电脑幽默Over the years I have heard my share of strange questions and silly comments from people who call the computer software company where I work as a tech support telephone operator.
But one day I realized how absurd things can sound on the other end of the line when I heard myself say to one caller, "Yes, sir, you must first upgrade your download software in order to download our upgrade software.
"
(来源：2hzz.
com) 在下载你的升遥软件之前你必须升遥你的下载软件－－是不是有点象绕口令？
：）