A Randy Mystery
All Story Guides
All The Fractured But Whole Guides

To escape your house in The Bowels of the Beast in South Park go to the door and enter investigation mode. Throw Snap N Pops at both the glowing locks on the door:

To escape your house throw Snap N Pops at both the glowing locks on the door.

Then go near the stairs and throw Snap N Pops at the key:

To escape your house throw Snap N Pops at the key under the stairs.

Pick up the key and unlock the lock to escape your house.