"dog's chance" এর সংজ্ঞা এবং অর্থ

What is the origin of the idiom "dog's chance" and when to use it?

The idiom "dog's chance" likely originated from the idea that a dog, when facing certain difficult or adverse circumstances, might have a low chance of success. It is used to describe a situation where the odds of success or a favorable outcome are perceived to be very slim or unlikely.