Ostracization 

the enjoyment of being made fun of while in a vulnerable environment

dude, that kid's ostracization is clear.

Ostracization by Boone March 30, 2003

ostrichization 

The act of placing one's head in the sand

It is time you sent in your overdue tax return and stopped this ostrichization

ostrichization by Rob Walton June 21, 2005

ostricisation 

The severe poking with a hand formation which can only be compared to an ostrich's head. Most often used on the testicular area with extreme force.

A common variation is the ostrich head which involves groin punching.

I'm going to ostricise you.
I believe it is time for testicular ostricisation.

ostricisation by Mr. Ostrich May 7, 2004

Ostracitionary 

The wiki dictionary that results when contributors are ostracized by system adminstrators.

I could not find the definition of an ostracitionary in the Wiktionary.
An ostracitionary is an incomplete dictionary.
I know its an ostracitionary because it defines the word troll but not the word ostracist.

Ostracitionary by Patrick Eberhart May 27, 2006