Having the hots for someone is a colloquial expression, generally used to describe being attracted to or infatuated with someone. However, there are several antonyms to this phrase, including disinterest, indifference, dislike, aversion, and repulsion. These antonyms indicate a lack of interest or negative feelings towards someone. Disinterest suggests a neutral, passive state of not being attracted to someone. Indifference, on the other hand, indicates a lack of concern or strong feelings in general, including those of attraction. Similarly, dislike and aversion suggest negative feelings or opposition, while repulsion indicates a strong sense of revulsion or disgust towards someone. In summary, while having the hots for someone is a positive expression of attraction, its antonyms indicate a range of negative feelings towards an individual.