I saw a hilarious giant cockroach coming in my bed and attacking me
Dreams about insects, particularly cockroaches, are often associated with feelings of disgust, anxiety, and fear. The presence of a giant cockroach attacking you in your bed may indicate a sense of vulnerability or feeling invaded in your personal and intimate space. This may also suggest that you are encountering a situation that you find threatening, and you feel attacked or overwhelmed as a result.
However, the fact that you found it hilarious may mean that you are trying to overcome your fear and find some humor or amusement in the situation. Alternatively, it may represent your desire to laugh in the face of fear and confront your innermost anxieties.