The term "most meatandpotatoes" is a colloquialism that refers to something ordinary, unremarkable, or lacking in excitement. Antonyms for this phrase might include words like exceptional, extraordinary, innovative, or unconventional. These antonyms suggest that the subject in question is above average, particularly noteworthy, or cutting-edge in terms of its design, style, or functionality. Other antonyms for "most meatandpotatoes" might include terms like dazzling, captivating, thrilling, or mind-blowing - all of which emphasize the power of a subject to leave a lasting impression or create a sense of awe in the mind of the observer.