A Flat Chest Is A Status Symbol

Also known as: 貧乳はステータス, 貧乳はステータスだ!希少価値だ!

"貧乳はステータス"

One of the catchphrases of Mayumi Thyme in Shuffle!

Its use by female Otaku Izumi Konata in Lucky Star is more famous, though.

Also referenced by Susanna Hopkins in the Genshiken anime adaptation.