Replace:
prop_bong_01.ydr

Location:
:\Grand Theft Auto V\mods\x64c.rpf\levels\gta5\props\lev_des\v_minigame.rpf\

Make sure Edit Mode is turned on and that you are in your "Mods" folder.
Drag and drop the new "prop_bong_01.ydr" inside "v_minigame.rpf" and you're sweet as.