A verb originating from the small
world phenomenon. Normally six degrees of separation are said to connect everybody, but one only needs to go about three degrees to connect the residents of Perth, Western
Australia (remotest mainland city in the
world) to each other. Usually the residents are quite surprised when they discover that .
"My head's still
spinning from being Perthed again this weekend!"
"Wow, my
parents' neighbour is the hospital, in the bed next to my wife. What a Perthing!"
(ie, the chain is wife-speaker-
parents-neighbour)