Originally posted by chanff8:
Switch the m and n keys on a keyboard. Especially if the computer is password protected.
Try this on someone who does not look at the keyboard while typing. Change the letters "THE" into "SEX".
Scotch tape the bottom of a ball mouse.
Drag tons of .exe shortcuts into the Start menu's Startup folder. It'll be fun to watch 30 programs loading at startup. Poor windows users...
Go to Start -> Control Panel -> Mouse and switch the normal idling mouse cursor (arrow) to the one that states its busy (hourglass) and watch how long someone will look at the screen waiting for it to finish what its doing.
Take a screenshot of the desktop. Then set the screenshot as the wallpaper and hide all desktop icons and taskbar.
Put a shortcut for shutdown and change the icon and name to Internet Explorer or a program that is often used.
Change mouse double clicking speed to the max.
LOL this is pretty good.
if you are driving, and your friend is driving, both of you stopped beside one another at a traffic light.
Roll down your windows and signal to him that you wanna talk to him or something, he will den roll down his windows, just as he finish rolling down, roll back up your windows and look straight in front and pretend nothing happen.
better still if he's is manual kind of windows and not powered...