ROFL instead of cutting my veins I should cut yours and help mankind . An arc about this?
One thing is optimism and another is sadomasochism.

I can understand that people like some of the jokes but common this is not naruto. If you want people pissing, a fat elvis talking in english and dancing flamenco etc you can get that in any other 10 years old kids oriented anime.

This filler is a bad Naruto episode but it could be a good shin chan episode everything has its context.