1 definition by TheBigBadWolf90

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.

by TheBigBadWolf90 October 5, 2011