An online journaling website where people type entries, make a whole bunch of new internet friends, join a variety of communities with people who have similar interests, and it has so many more features than any other journaling website has. It's also addicitive and it's the best place to escape when you have too many things on your mind. It's one of the best websites ever.
It is also a good way to mask yourself over the internet. Stirring up internet drama on greatest journal is one of the most cowardly acts ever.
It goes by the acronym GJ.
The name is pretty much self-explanatory.
Girl #1: So last night I was on live journal and I was reading this entry oh my god you'll never believe--
Girl #2: Live Journal is SO last year. Have you checked Greatest Journal out yet?