Thick and thin意思

"Thick and thin" is an English idiom that means through both good times and bad times, through all kinds of situations, whether they are difficult or easy. It suggests a commitment or loyalty to someone or something, indicating that you will stick with them or it through all circumstances.

The phrase is often used to describe a relationship, such as between friends or partners, where one person promises to support or be with the other through all phases of life, including times that are challenging or demanding.

For example: "I've been with her through thick and thin." "He's always supported me, through thick and thin."

This idiom is usually used in a positive context to emphasize the strength and durability of a bond or relationship, despite the ups and downs of life.