So is it confirmed? Hirudora can break Madara's Susanoo? (Incomplete version).

[fastrthnwind]

No dude. the justu requires sweat if anything its helping the justu,
plus water isnt going to prove the resultes done to kisame

The jutsu doesn't require sweat. Because the tiger is being opposed by the shark missile and the water, it would create a small buffering area that would absorb some of the blast. It was still powerful enough to cripple Kisame, leaving him badly injured, but it didn't outright kill him.