A common greeting used for sharks, A.K.A. Squalo Superbi. It usually make Yamamoto orgasm whenever he hears it, which in turn pisses Gokudera off.
It is also very annoying and scares the living crap out of everyone that hears it.

Referring to women who are sexually or romantically attracted to other women. Applies to both lesbians and bisexual women, as it is only the same-sex attraction that matters, not any other attractions the women may have.

Originates from the Greek poet Sappho, a bisexual woman from the Isle of Lesbos, from which we get the term lesbian.

Voi a word said by Squalo Superbi in Hitman Reborn