translation.en: Now males have been observed to prod the female's genital opening prior to copulating with her, and in what I have lovingly termed the Magnum, P.I. hypothesis, females are overwhelmingly more likely to be found with males that have these fish mustaches.
translation.zh: 我们已经注意到 雄性会在交欢前 把阴茎刺入雌性的生殖口 我喜欢把它命名为“夏威夷神探假设” （《夏威夷神探》是美国的一部电视剧） 雌性会更喜欢和那些有鱼须的雄性