Answer
In the top nav bar, click on the "More" dropdown. It will expand.
Click on the ( Menu) icon on the top right corner of the page. The menu will expand.
Then click on the dropdown that says "More". It will expand.
Then click on Top 100 Users in the list of links.
Top 100 is designed to order users that have the most things.
Here's all the possibilities:
Most Favorited - List of members that have been Favorited the most
Most Liked - List of members that have been Liked the most
Most Articles - List of members that have created the most Articles
Most Blogs - List of members that have created the most Blogs
Most Books - List of members that have posted the most Books
Most eCards - List of members that have created the most eCards
Most Forum Threads - List of members that have created the most Forum Threads
Most Forum Posts - List of members that have created the most Forum Posts
Most Games Played - List of members that have played the most Games
Highest Game Scores - List of members that have achieved the highest scores while playing Games
Most Groups - List of members that have joined the most Groups
Most Movies - List of members that have posted the most Movies
Most Music - List of members that have posted the most Music
Most Poems - List of members that have created the most Poems
Most Polls - List of members that have created the most Polls
Most Puzzles - List of members that have created the most Puzzles
Most Quizzes - List of members that have created the most Quizzes
Most Quizzes Taken - List of members that have taken the most Quizzes
Most Tags - List of members that have created the most Tags
Most Top 10s - List of members that have created the most Top 10 Lists
Most Videos - List of members that have posted the most Videos