The act of swinging your Wii remote with such force as to break the wrist strap resulting in the destruction of expensive electronics and/or injury of personal friends.
Derived from Hadoken.
Jimmy swung his controller so hard that he wiidokened his parents expensive TV.
An addiction to searching subjects on Wikipedia, Wikiquote, or any by-product of the Wikipedia family. A person with a wikiddiction will spend endless hours on the computer, just reading biographies or looking at pictures. They need help.
Tom! You have to help me! My wikiddiction has gotten worse- I just read the entire article on the history of the Lima bean.
Someone who misuses Wikipedia to attack those they dislike, or are jealous of, instead of settling differences in real life.
Typical behavior is vandalism of entries, making false entries that are negative or damaging, or even rallying editors to delete entries, all based on personal reasons.
Don't be such a wikidork; leave him/her alone, and get a life of your own.