Top definition
When snorting coke off a toilet seat in a certain popular Sydney nightclub, some coke may drop and plop inside (unaccompanied or not by bodily emissions). The process of fishing it out is known as The Sydney Submarine
John was a uni student, he dropped his bag of coke in the toilet and had to do the The Sydney Submarine
by toddbuster December 16, 2015
Get the mug
Get a The Sydney Submarine mug for your Aunt Zora.