#!/bin/sh
echo "Oh, $USER loses" | /bin/mail kkkken
echo ls: kkkken says, \"forget it, man!\"
sleep 1
cat << 'EOF'

Oh.  just kidding.  But, you know what?  You just ran a program in my
directory, called `ls'!  This is probably not what you meant to do.

You realize that I could have just deleted all your files.  But, since
I'm a nice guy, I didn't!  Nonetheless, you really should get `dot'
towards the end of your path.

Party on ..

EOF