The phrase "getting horn" is a slang term that refers to becoming sexually aroused or excited. There are a number of different synonyms that can be used to describe this sensation. Some of the most common include phrases like "getting turned on," "getting hot and bothered," or "getting excited." Other terms that might be used to express this feeling include phrases like "getting worked up," "getting amped," or "getting revved up." Regardless of the specific language used, the underlying sentiment remains the same, as getting horned up is a powerful and often intoxicating experience that can leave people feeling energized and alive.