What is this?

I just joined a moment ago and have no idea of what is happening!
I don't get how enjoyable it is just to type a few things and let others read. Therefore, i decided to experiment and thus i created this account. What i find strange is that it feels as though i am talking to myself. Having said all that... i have no idea what to type now... but i just did. AND THAT IS SCARY! Hmm, yes... i'm not so sure if you know what i'm talking about... but nevermind.