>>535493827
Remove the last / so it doesn't post your name when posting lobby.
For example, if we take the lobby code of >>535478354
steam://joinlobby/553850/109775240994778691/76561198010638055
Remove the last /, you get
steam://joinlobby/553850/109775240994778691
Anons can join your lobby, and the trooncord clique won't see who posted lobby!

That is, if you're a schizo.