Meaning: Someone who can’t handle hot food or drinks.
Origin: This comes from the fact cats can’t handle eating hot stuff. Their tongues just aren’t good with it.

When someone has trouble eating really spicy tantanmen or can’t down a particularly strong Thai meal, you could say they have a “neko jita.” It’s a bit of a playful putdown, referring to the fact someone’s tongue can’t handle hot food. That’s what happens with cats, so next time you have trouble chowing down on something spicy, expect to hear this one rolled out.

Meaning: To stoop, to have bad posture.
Origin: When a person has bad posture and stoops down, they look like a cat chillin’ out.

This one has become quite common in the 21st century, as more and more people slouch over to look at their computer or (especially) their smartphone. The way people hunch their backs resembles the way a cat’s back looks when a feline is relaxing. But whereas a kitty doing it is fine, a human doing the same can hurt their back. So be careful.

Meaning: To steal, to pocket
Origin: It comes from how cats poop and then discretely cover it up with sand or dirt, hoping nobody would notice it.

Now we start entering more complicated terrain. If you’ve ever owned a cat, you are aware that when they do their business in a litter box (or outside), they try to cover it up so nobody sees it. Unlike the careless dog, cats try to hide what they’ve just done and do so without attracting too much attention. That has become an idiom for stealing from other people without them noticing, such as a pickpocket would do. Though I imagine whatever someone lifted off a mark would be worth more than kitty droppings.

Meaning: Put on airs, hide one’s true personality.
Origin: Cats look cute and innocent, but they can be anything but!

This phrase isn’t quite as clear cut as the others, as it implies that someone is literally placing a cat on one’s noggin. But it has more to do with the idea that cats look cute, but can actually be really sneaky or sinister. Same goes for people, who can act cute and innocent, but are actually concealing who they really are under those airs. Here’s the phrase to describe what they are doing.

Meaning: Loser, or a woman who is over the age of 30s who is not married and childless
Origin: A dog that isn’t like the rest in a pack, or one that has lost a fight

“Make inu” took on new meaning in the mid 2000s. Before then, it was just a general reference to someone being a loser, or like a dog unlike the others in the pack. Sad...and poor canines, cats get a variety of idioms but dogs get this...but pretty straightforward. But in the 21st century it became a buzzword referring to women in their 30s who were unmarried and childless — a new kind of “loser.”

Meaning: Superfluity, surplus
Origin: Do you see a snake with feet?

A snake doesn’t need feet to move around. It slithers around on its belly. If you gave a snake feet, that would just be excessive (also, scary). So when people use this term, they are referring to something that is surplus, or something that really isn’t necessary.

Meaning: Swallowing, taking it hook, line and sinker
Origin: From fishing

This one actually has a similar expression in English — it refers to taking the bait, or simply believing what someone tells you without question. Much like a fish biting into some food — without thinking of the hook it is attached to.

Meaning: Drop in the bucket
Origin: The idea that a sparrow is small...and so is its tears.

I haven’t ever seen a sparrow cry, but if one did, I imagine their tears would be near microscopic. Which explains what’s up with this phrase, which refers to a small amount of something or something that has such a tiny impact that it might as well have not happened. It’s similar to the English idea of “a drop in the bucket.”

Meaning: Loud, Annoying
Origin: Flies in May are really loud and annoying

When someone is being particularly loud or bothersome, you’ll hear people use the word “urusai” to describe them. It is not the best term to be called! The origin of it relates to one of the most annoying insects around, the fly. And May is one of the worst months to deal with those bugs, as you start encountering a lot more after the colder months.

Meaning: Bow knot, a type of way to tie something
Origin: It looks like a butterfly
Now here’s a straightforward metaphor. Where as some of these can be a bit more complicated — sparrow’s don’t actually cry! — this is a simple comparison between two things. This type of knot looks really similar to a butterfly. That’s it, nice and simple.

Meaning: Rush back home, go for a quick trip
Origin: It comes from the fact that dragonflies can reverse course while flying quickly

Dragonflies are capable of flying backwards — or simply turning around — really quickly. So it is only natural to describe someone having to head back home quickly as like that inset pivoting around. It also is used typically for quick trips, say a day trip to another city where you come home at the end of the day.

Meaning: Onlooker, rubbernecker
Origin: It comes from the ways horses look at things.
Sometimes a horse slows down and just stares at something. Which explains this phrase, which is used when someone is rubbernecking, or when someone just stares at something (and sometimes gets really into whatever they are looking at).

Meaning: Get along
Origin: Comes from horse riding, specifically the relationship between a rider and a horse.

A horse and the person mounting it need to have a good relation. And ideally, the two parties will get along. Hence this expression, which refers to people who can get along just fine.

There are plenty of other Japanese phrases incorporating animals into them, but this is a good start to understanding animal-centric expressions in this language. Maybe your favorite animal has a phrase somewhere out there, too.

Written by Patrick St. Michel