“將肛門向上提，然後放鬆，接著再往上提，一提一鬆”來幫助你那腎？你搞笑吧？

來源: 於 2024-06-20 10:21:18 [舊帖] [給我悄悄話] 本文已被閱讀：次

How the hell does that work? How flexing your a$$hole muscle improve your kidney function?