Antonyms for the phrase "are crazy for" could include "dislike," "hate," "abhor," "detest," or "loathe." These words convey a negative sentiment towards the subject, representing a distinct lack of enthusiasm or interest. Other antonyms might include "apathetic," "disinterested," or "indifferent," indicating a general lack of emotion or investment in the topic. Alternatively, one might express ambivalence or reservation with antonyms such as "uncertain," "cautious," or "skeptical." In any case, these antonyms provide a range of alternative perspectives on the subject at hand and offer a more nuanced understanding of the word "crazy" in the original phrase.