it means... HAVE A SATISFYING MEAL
My mother is feeling hale And hearty after her knee operation
to get a meal that is not a lot. for example a salad
energetic, enthusiastic
It means to invite someone to your home for a meal or to play games or just for coffee.
Etymology: from the old days when miners held boxing matches; the winner got money, the loser got a ham and egg meal
Cowboys loved a colorful phrase! This one meant a hearty meal. The image is of eating so much your pants are tight.
He had a hearty laugh. They had a hearty meal to start the celebration.
My mother is feeling hale And hearty after her knee operation
to get a meal that is not a lot. for example a salad
In referring to relationships, this phrase can also mean, 'come on strong'. It means to go after what you would like, and not be shy or reserved.
a hearty meal consisting of loats of calcium and iorn
A hearty balanced meal of a starch, protein, and a vegetable.
Sandwiches and soup make up a hearty meal.
The phrase "a lad with stuffing's" is not a standard expression. It may suggest a jovial or hearty individual, possibly someone who has a good amount of energy or enthusiasm. Without additional context, it's open to interpretation.
energetic, enthusiastic
"Khili libbakh" is a Dari/Pashto phrase that means "enjoy your meal" or "bon appétit". It is a polite way to wish someone to have a good meal.
The phrase breaking bread means to share a meal so I'm assuming your friends, or whomever said the phrase in your question, simply went home to eat.