Although, chrisname was definitely asking for the first remark by Veltas. Even I lol'd.
It used to really bother me in high school when I was in computer science and everybody thought they were hot shit playing with batch scripts. I remember I was reading "Professional C++" one day and this kid walks up to me with his girl talking down to me. Using a hard keylogger from a friend of mine, I grabbed his (and a bunch of others I never used) password and plastered goatse as his wallpaper. It satisfied me greatly to find his girl laughing at him. Although, looking back, I probably could have done that with a basic startup script which eventually made me feel rather dumb. :/