Exam blooper of the centuary

One of my students has caused me a big ache stomach from laughter.
The question is "What is the difference between a mainframe and a server?"
Her first sentence describes the position of the switch in my lab (the physical position, eg. its on the left in the box attached to the wall). The second sentence describes some sort of super-computer that doesn't yet exist (to my knowledge at least) and mentions that it is under what she refers to as the mainframe.

Exam Bloopers part 2

Q: Dorothy is environmentally conscious. What type of monitor would she prefer to purchase? Motivate your answer.
A: LSD ... (the rest of the answer was fine so I gave them the mark).
A: LCD or CRT because has less carbon mechanisms.

Q: What is open source software?
A: It is software that can be opened with another software.
A: Open source software is a software that gives you sources when opened.
A:The form of software with lower branding name compared to high classified brand names, but offers the user a great deal of important information.
A: It's a type of software.

Exam bloopers part 1

Disclaimer: I don't teach these kids English. The answers come from different kids, which despite their obvious lack of computer knowledge are still loved and appreciated.

Q: Both computers have Super Multi DVD writers. Would it be possible to write CDs?
A: No, it would not be able to write CD's because there is a major difference between the two. DVD writers write videos and CD writers write music.
A: Yes, you just have to go to the settings and select write an audio CD.

Q: Which device in computer A will be used to connect to the office network?
A: The Windows Vista Business.
A: Integrated WLAN which is also called "Bluetooth".
A: Computer B

Q: What would the webcam be used for?
A: To capture live images in the business and there are to see if any happens.
A: To communicate as a social network or to protect the environment to protect / prevent crime.