Is no soap a meme or legit?

[NoReedemingFeature]

I get that soap is irritating to the skin, made with toxic chemicals and whatnot
But can you reliably was yourself without it? Or properly rid yourself of smell. Or is a good bacterial flora supposed to not be smelly?

I don't know if it's a joke or not

 

[monecel]

You can just use natural soaps