The antonyms for the phrase "more psyched out" are various, depending on the context. If the context refers to being excited, the antonyms could be unexcited, bored, and disinterested. If the context refers to being anxious or nervous, the antonyms could be calm, relaxed, or composed. If the context refers to being intimidated, the antonyms could be confident, assured, or fearless. In any case, the opposite of being psyched out is generally a state of calmness and relaxation. It is important to note that antonyms can vary and change depending on the interpretation of the phrase in the given context.