If you dream of exhibiting effeminate behavior, it may indicate sadness, anxiety, or impending danger. Such dreams often reflect fears or discomfort within your mind. You might be facing challenging situations or feeling insecure. This dream can help you understand your inner feelings and serve as a warning that something negative could happen.
From Imam Muhammad Ibn Seerin's Dictionary of Dreams According to Islamic Inner Traditions â entry "Effeminate" (page 138).
If one sees himself acting effeminately in a dream, it means evil, distress, fear or that a calamity will befall him. If an effeminate person sees himself having a vagina in a dream, it means that he has two faces or that he is satisfied to be knowledgeable as well as a fraud. If an effeminate person or a homosexual looks at his own male organ and finds no female organ beside it in the dream, it means that he will repent and back up from his loathsome conduct and revert to his natural sexual condition. If an effeminate person who is also bisexual sees himself as having a vagina, or ifhe looks at his penis in a dream, it means separation from his wife or mother or segregation from his friends. (Also see Sexual intercourse; Vagina)
Note: Islamic dream interpretation depends on the dreamer's circumstances and state. This is a general guide drawn directly from the source book.