SSH multiplexing
"There was a plan" to find a solution to let all users connect to their servers through SSH with a common port. It would be cool if it existed, as I'd love to use my precious 2137 port for something funnier than SSH.
I remember there was an idea to split user and hostname with a hashtag while connecting through SSH.
$ ssh penis#kvm_chujoslaw@home.juniorjpdj.pl
I have no idea how to implement this though, so have fun.