It is so cold here, today I saw a squirrel warming his nuts by a fire.
Ok, got to say it. It's cold enough to freeze the balls off of a brass monkey!
The base for these cannon balls was called a monkey and they were sometimes made of brass which would contract in cold weather and would cause some of the cannon balls to fall off.Freeze the balls off a brass monkey
I saw a Cotton Tail rabbit giving a Jack Rabbit a jump start.