On Feb 19 cross-platform clubs and parties arrive in Rocket League.
If you want to represent the duck as you go about winning RL matches left right and centre, post below with your Steam name (or RocketID after Feb 19) and I'll invite you to join club TDUC. All those other players without a club will be jealous when they see that you belong to a club and must have many friends to play online with.
If you want to organise matches with other TDUCK members (myself included) this is the place to do it.