GOAT is an internet slang term that stands for "Greatest of All Time". It is used to praise exceptional athletes, musicians, or other celebrities who are considered the best in their field. The term can also be used to describe an object or event that is considered the best of its kind. In messages, the goat emoji is frequently used in place of the word GOAT. The slang term GOAT is harmless, and it is used to praise famous people, athletes, musicians, or celebrities.