Wikipedia:Haiku about Wikipedia policy

Notability

If only one source
Can be found for your subject
No article here.

Notability
Do not write about yourself
Deletion is near

Although it exists
Check to see it's notable
Or page disappears

In your username
May be no reference to
An obscenity

Choose your name wisely
It will stay with your edits
Bad names go bye-bye

Be careful, newbie
Decide your fate your name will
Change it you can, hrm?

Content pages that
Violate a copyright
Will be deleted

No copy and paste
Google is not a good source
Tempting it may be

Taken from elsewhere 
This ten-page article dies 
Very easily

If you say mean things
to others on or off site
you may be blocked fast.

Calling me a jerk
May seem like a lot of fun
Indefinite block!

Write your article
With reliable sources
That have been published.

Articles must not
Favor any one viewpoint
They must be neutral.

Facts in articles
You must attribute elsewhere
Not your own research.

These unsourced beliefs
like blossoms of cherry trees
will be swept away.

These unsourced beliefs
like blossoms of cherry trees
Which weren't planted yet.

Wikipedia:
'Net encyclopedia
And not something else.

Do not speculate
If it hasn't happened yet.
State facts, cite sources.

Wikipedia
Cannot be a travel guide
That's Wikivoyage

Some articles may
Be deleted speedily
If nonsense or ads.

Complete gibberish
Will be deleted on sight,
Do not even try

Why are you famous?
If you cannot tell us soon
Article goes "bye!"

The Samurai moves
Very fast to cut the Bad
So must some Admins

No less than the leaves
Does every page of CSD
Expound the Dharma.

Revert once or twice
Or even a third time, but
Beware of the fourth

Ignore all the rules
Only if they do not work;
This is very rare.

As spiders spin webs,
So are the rules around here.
Be Bold. You're Allowed.

Sometimes one must just
Ignore all the rules so that
One can end a sentence.

Ignoring the Rules
Serves all users here best, When
Articles Strengthened

Even IAR
Has guidelines to be followed
Free reign it is not.

All that you write here
Is editable by all
And not you alone

As the Earth outlives
So must Wikipedia
That page is not yours.

Express your own view
But once we reach consensus
Agree to abide

In serenity
Everyone stops arguing.
That is consensus.

Sun comes after rain,
And all have stopped arguing.
This is consensus.

To yourself be true
So avoid playing with socks
Or even with meat

Source, and be neutral
Always, but especially
About the living

careful, the living 
are jealous of articles 
so source - OH NOES! "BRAINS!"

Wikipedia 
An Encyclopedia 
It is that simple

Being a real jerk
Will probably get you banned
You can't lawyer this

Articles about
Your cute pet, your band, or you:
Very bad ideas

Countless bathroom walls
For you to scribble upon -
Except for this one

All text is licensed
Under the GFDL,
Free as in freedom

No Front-Cover Texts
No Invariant Sections
No Back-Cover Texts

Creative Commons
Attribute and Share-alike
is also offered

!voting up, or down¡
candidate suffers great stress
from silly questions

RfA causes
People to freak out about
silly little things.

RfB? Drama.
If you so much as sneeze wrong,
good-bye supporters.

Haiku (はいく) has three
Syllables in Japanese
But two in English.

Summer AFD
the sole remnant of many
editors' hard work.

The summer grasses.
I edit my user page
One last time - really.