When we talk about "great deals," we usually refer to incredible bargains or significant discounts. However, if we're looking for antonyms - words that mean the opposite - we could consider phrases such as "terrible prices," "wasteful spending," or "overpriced merchandise." These terms suggest products or services that are too expensive or not worth the value of the money spent. Other antonyms for "great deals" might include "exorbitant rates," "outrageous fees," or "luxury costs." While most people prefer finding great deals and discounts when shopping, it's essential to be aware of the opposite, so we can avoid wasting our hard-earned money.