If you're new to #CoSo, welcome!
If yo'uve come from the bird and are used to trolling and bullying particular folk, maybe try something different here? Trolls usually get blocked pretty quickly here and you'll end up with no one to talk to!
Try using some hashtags of things that interest you... For example #CatsOfCoSo or #Art and you'll get people replying who are interested in similar things to you. Before you know it, you'll have built your own little community.
Just enjoy.