Now, the VOA Special English program WORDS AND THEIR STORIES.
Every people has its own way of saying things, its own special expressions. Some of these expressions are easy to understand. The words create a picture in your mind.
"As easy as falling off a log" is one such expression. It describes a job that does not take much effort.
If you ever tried to walk on a fallen tree log, you understand what the expression means. It is easier to fall off the log than to stay on it.