A phrase mocking people that claim humans are inherently evil with no actual argument or evidence, stated in reply to the claim in bad syntax to make the OP seem dumb. the person being mocked is usually an edgelord seeking validation through self-loathing and is basing their view of humanity on social media, ignoring how diverse humans are in real life. sometimes this is also done to boost their personal agenda and get angry that others' opinions don't perfectly align with it. The claims by the OP can often be found in comment sections of youtube videos discussing the Fermi paradox or about odd human behaviors.
comment: Aliens will never visit us because we're all stupid.
reply: "Remember kids, human bad!" please touch some grass and stop clogging up the discussion.
The act of giving one person an enema of milk, finding a slope of land to then roll them down and then proceeding to insert a straw in their rectum and drink the contents of the milk and shit which have then combined.
When you are boning a chick realdeep and it gets so far into her snatch that it pops a cervical cyst and oozes everywhere
Dude this hot chick was going to have to go to the gynaecologist for a cervical cyst but she didn’t have the ready cash for the doctor bill so she came over to chill at the crib to get the human lance