“Hungry jowies” is a slang term used to describe a person who is excessively hungry or has a voracious appetite. It is often used in a humorous or affectionate way to describe someone who loves to eat. For example, “My friend has such a big appetite, he’s like a hungry jowie!”
While the term “hungry jowies” is not particularly common, it is a colorful and descriptive way to describe someone who is very hungry. It can also be used to describe someone who is always eating or who seems to have an insatiable appetite.