Hello, Im new to unreal forum and i noticed there was no post for just chat. so I would like to create that space with this chat.
Welcome on the forums! 
The whole off topic section is dedicated to chatting.
There are two chats for UE developers, that I know of.
https://unrealslackers.slack.com/messages
And the channel #unrealengine on Freenode on IRC.
I personally only use the irc one, I don’t like slackers.
There are also 2 skype groups as well, a quick search on the forum will find them (groups are invite only)