1. Spending a copious amount of time (that can usually be spent doing something that is generally considered more productive) browsing and learning odd bits of trivia from www.wikipedia.org. *Wikiing can also be used if you are referring to adding a new Wikipedia entry or modifying a current one.

2. While www.wikipedia.org is the website that originated the word, wikiing can also be used if a user is utilizing other web-based wikis.

"wiki wiki" is Hawaiian for "quick". It's commonly used as word for online help- or manpages that everyone can change.

To search something on Wikipedia, usually in an attempt to disprove someone else. Can also be said as Wiki-That, or for a more broader search, Google/Yahoo-It/That.

To look something up on the site Wikipedia.
To "wiki" is similar to to "google".

To have sex with; The noise that is made while one is having sex, usually due to a squeaky bed frame.

Look it up in "Wiki-pedia."

Onomatapaeic word describing the sound made when a DJ scratches a record back and forth rapidly on the turntable (that is, he rotates the record rapidly in either direction).