どちらかと言えば尻
https://video.twimg.com/ext_tw_video/1332329515758931973/pu/vid/720x960/0ykNB2i75l3EkShB.mp4
https://video.twimg.com/ext_tw_video/1393619013528293378/pu/vid/720x798/9MHeflkkvm05zUND.mp4
https://video.twimg.com/ext_tw_video/1388395723805249538/pu/vid/640x1136/aakUmv_PXqIIpIRz.mp4