Curate, connect, and discover
doctor/river/jack is the funniest poly ship cos they are all married to each other , they are all the third wheel, and if they ever met up at the same time it would likely result in jack and river having a,quite frankly,ungodly amount of sex prob both thinking about the doctor whilst the doctor is in the garden w/ headphones on trying to get caterpillars to unionise or smth