the sydney 

volley ball hit hlaf way between a bump and a spike, but still quite illegal. Best used in games where schmichy is not watching you like a hawk, deducting points.

nice use of the sydney on that hit sydney

the sydney by evilgenius February 12, 2005

The Sydney 

When you don't want to post your significant other on social media and you delete it conveniently right before any event

I didn't want to post my boyfriend so I pulled the Sydney

The Sydney by smarty4858 February 16, 2024

The Sydney Conrad 

when your getting head from a chick and you grab her by the ears and as soon as your about to bust you pull her ears all the way up to your pelvis then thurst your and bust all theway down her throat and watch the skit drip from her ears

damn...i just did "The Sydney Conrad" on that hoe!!

The Sydney Conrad by lsn Joshua Walker April 12, 2010

The Sydney Submarine 

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

The Sydney Submarine by toddbuster December 16, 2015

The Sydney Opera House 

The sexual act of 1 person doggy-styling another person who is also doggy-styling who in turn is giving oral pleasure to another person.

(Popularised on Reddit in the post "Meanwhile In Australia...")

People involved: 4
Worth it: Most likely

Guy1: I did The Sydney Opera House last night.
Guy2: Oh, ok.

The Sydney Opera House by TheBigBadWolf90 October 5, 2011

The Sydney Electric Train Society

The Sydney Electric Train Society is a "Railway Preservation Society" located in NSW, Australia. Commonly abbreviated as "SETS", they are known for dodgy practices when it comes to preserving trains.

"Hey, have you heard any news from The Sydney Electric Train Society regarding the 'Great Northern Chopper Tour' that was supposed to run in April 2021?"
"Nah mate."

The Sydney Electric Train Society by yeahn4h February 14, 2024

The Sydney Electric Train Society (SETS) 

The Sydney Electric Train Society is a "Railway Preservation Society" located in NSW, Australia. Commonly abbreviated as "SETS", they are known for dodgy practices when it comes to preserving trains.

"Hey, have you heard any news from The Sydney Electric Train Society (SETS) regarding the 'Great Northern Chopper Tour' that was supposed to run in April 2021?"
"Nah mate."

The Sydney Electric Train Society (SETS) by yeahn4h February 14, 2024