Brick

Brick – slang term meaning something is very cold or freezing.
When something is referred to as “brick,” it means that it is extremely cold or freezing. The term is often used in urban contexts to describe weather conditions or the feeling of being very cold.

Examples:
1. “I forgot my jacket, and it’s brick outside! I’m freezing!”
2. “Make sure to bundle up, it’s gonna be brick tonight.”