Safehouse

The safeouse is a safe which looks like a house.

Background
Jorgen Von Strangle locked Timmy Turner there because he had the secret brownie recipe in his head and he didn't want Anti-Cosmo to steal it. After a second, the someone was at the door and Wanda opened after hearing Jorgen's voice, but it was really Anti-Cosmo in a Jorgen costume and kidnapped Timmy. Turned out Timmy and Cosmo disguised as each other to protect the recipe.