Kiwi Farms

It doesn't work very well on a good day, and googling site:tumblr.com doesn't seem to help much. Then there are some users who choose 'Hide <blog name> from search results' for whitevur reason. I'm not even talking about porn. Just random everyday words, I'll copy & paste them from my own post and search for them on my own blog and find nothing. Is there any... Dark Web Search Engine-zilla I should know about?