Heavy Eating & Drinking

In English, if you eat and drink a lot and really mess the place up someone might say you're eating like a pig. In Japanese...

Japanese: 牛飲馬食
Reading: gyuu in ba shoku
Meaning: heavy eating and drinking; gorging and swilling
Literally: "cow drinking horse eating" as in, drinking like a cow and eating like a horse.

What about the pig? She's cute, leave her alone!

Another very similar expression in Japanese is:

Japanese: 鯨飲馬食
Reading: gei in ba shoku
Meaning: heavy eating and drinking; eating mountains of food and drinking oceans of liquor
Literally: "fish drinking horse eating" as in, drinking like a fish and eating like a horse.

As you can see, Japanese people are not quite sure who is the bigger drinker, but what is certain, horses eat the most!