and seaweed sake: A sexual act involving drinking alcohol from a woman's body. Y * Yaoi (やおい, from ヤマなし、オチなし、意味なし: "yama nashi, ochi nashi, imi nashi"—"no, climax , no punch line , no meaning"): A sub-set of ero (erotica)/hentai, sexually explicit comics (and doujinshi) about the love between males. * Yuri (百合,