Brutus Ergo Bum Tunnel PlugFor the more advanced anal gape lovers Brutus comes out with the Ergo Bum. Three brutal sizes that will require some serious dedication. With our silky smooth silicone bringing in the Ergo Bum will go very smooth, if you can handle the size. The wavy shape of the Ergo Bum will make you feel every inch when it slides in. If you manage to handle the whole Ergo Bum from top to bottom, the wide hooks at the end will not only make sure that he stays in