cari istilah yang lo mau, kaya' bae:
 
1.
Exposed skin on the "down under" side of the breast such as under an extremely short crop top.
The cheerleaders had super hot outfits that flashed Australian cleavage whenever they shook their pompoms over their heads.
dari mandingoh Jum'at, 26 Mei 2006
 
2.
Exposed skin on the "down under" side of the breast such as under an extremely short crop top.

The article was in the issue with Scarlett Johansson's Australian cleavage on the cover.
dari Swinglow Senin, 29 Mei 2006
 
3.
butt cleavage - cleavage from the land down under
People of Wal-Mart is riddled with people with serious, world class australian cleavage
dari Kelly-TBCRI Kamis, 02 Desember 2010