How to make a simple easter egg in ubuntu

How To Make A Simple Easter Egg in Ubuntu

Do you know "apt-get moo" ubuntu easter egg

If not
1)Go to terminal
2)Type "apt-get moo"

Now you can see
************************************
rukshan@rukshan:~$ apt-get moo
(__)
(oo)
/------\/
/ | ||
* /\---/\
~~ ~~
...."Have you mooed today?"...
************************************

Lets learn how make that type simple easter egg

Step1

Make small shell file which echo something like above.(lets take easter.sh)

#!/bin/bash
echo "---------********-----------"
echo "------------*****-------------"
echo "---------------*-----------------"

Step2

*Then Make a executable form that shell file.(easter.sh)

*If You do not know How to make a executable from shell file.refer below link
http://vatfossworld.blogspot.com/2011/07/how-to-make-executable-file-from-shell.html

Step3

*Rename that executable file as you need.(any name which like.as a example i
renamed it as "vos")

*Then Copy it to /bin Folder

Step4

*ok you are already done.
*Now go to terminal type your executable file name(in my case i just typed "vos")

now you can see

---------********-----------
------------*****-------------
---------------*-----------------

This is your easter egg .Enjoy Your Own Easter Egg
CHEERS.....KWAK