Would you like to lend a helping hand, or just get more involved?
The Today's articles for improvement (TAFI) project is a great way to contribute. This project identifies and collaborates upon underdeveloped articles that require improvement.
There are no requirements for membership (other than the fact that you must be extra nice to newcomers) and it is wikifun!
This user does not wish to speak or hear dumbass, but is resigned to the necessity of at least understanding it in an environment of massive collaboration.