Searching by tag & popularity?

Is there a way to search for stuff like this?

Something like "breasts popular"?

So, after taking 10 seconds to read, I've learned I can use order:favcount
to sort by the most faves, which is kinda like most popular.

Any other options, though?

There's also order:score.

order:rank uses some reddit algorithm but is far more likely to show recently posted items.

I'll utilize both, thanks for the responses guys