The word "outrageous" is used to describe something that is shocking, extremely bad, or beyond what is considered reasonable or acceptable. It often conveys a sense of anger, embarrassment, or disbelief at how unfair or extreme a situation is. For example, if someone behaves in a way that is very inappropriate or if something is excessively expensive, you might describe that as outrageous.
The word "outrageous" comes from the Middle English term "outrageous," which is derived from the Old French word "outrage," meaning "ill-treatment" or "insult." The prefix "out-" implies something extreme or beyond the typical boundaries.