A competition between two friends on myspace. The two, three, twelve or more friends each write a blog and compeat to see who gets the most blog views, comments and kudos. The person with the most views, comments, kudos etc. wins the blogathon, thus having the best blog. People who participate in blogathons are usually sad, middle-aged men who live with their mothers and teenage girls trying to prove their popularity.
i always win the blogathons, i must be the most popular! no matter how many thime i comment my own blog, im still cooler than you!