Dreaming about cockroaches is very rare but people do see it in dreams. The meaning of cockroaches in dream is that you will be facing numerous problems in future although they might be small but they can give you sleepless nights. Dreams of flying cockroaches is warning sign that laziness and casual attitude of yours will result in sudden troubles. It also means embarrassment and health problems. It is also a suggestion that you are making bad friendships which will destroy you without your knowledge. The dream also means that you will be seeing weird things and you will see or be part of disgusting things in real life. The dream of cockroaches is also a kind of warning that you need to be clean and you need to be clutter free. This happens when you know very well that you are unclean and are not doing anything about it.