Evil beige cookie monster was hunting me and my family down and cornered us in a house of wiggly bricks.
Dreams featuring pursuit or being hunted often symbolize feelings of stress, anxiety, or a sense of being overwhelmed in waking life. The "evil beige cookie monster" could represent a part of yourself or an external situation that feels threatening or unnerving. The choice of "cookie monster" suggests that this threat may be related to something you once found comforting or enjoyable, now turned sinister.
The "house of wiggly bricks" likely represents instability or a lack of safety in your life. Wiggly bricks imply something that should be solid and secure is instead unpredictable or unreliable. This could reflect feelings about your home life, relationships, or current circumstances that feel shaky or uncertain.
Overall, the dream may be expressing your subconscious concerns about protecting your family and yourself from external pressures or toxic situations that have turned from once comforting to threatening. Consider what aspects of your life feel unstable or what fears you're currently grappling with, as they might offer additional insight into the dream's meaning.