Make more than thousands of folder Using notepad

Now here is a simple trick for Windows 7 user for creating thousands of folder at a time . This trick will amaze you and also look like virus. But it is a very small concept works perfectly in Windows 7.
Here are some few steps to perform

Step 1: Open Notepad from Start menu and write the following commands.

@echo off

:top

md %random%

goto top

Step 2: Save file as folder.bat or whatever you want but extension should be .bat .

Now, If you will open that file in any folder, it will be rained by more than thousand of folders. It will not cause any harm to your computer, if you want you can try this.