穴兄弟

Reading

Kana: あなきょうだい

Romaji: anakyōdai

Definition

noun

1

men who have slept with the same woman; hole brothers

Note: slang

Kanji

穴

Readings: ケツ、 あな

Meanings: hole, aperture, slit, cave, den

兄

Readings: ケイ、 キョウ、 あに

Meanings: elder brother, big brother

弟

Readings: テイ、 ダイ、 デ、 おとうと

Meanings: younger brother, faithful service to elders