The main source of water leakage out of a bathroom, which you will likely not be able to prevent, is inside the walls. It's not a good idea to use it in any situation where water can easily get under it, since water can cause it to swell or become trapped beneath it leading to mold
ullalim is a case where ullalim is not the subject because the subject is ullalim. the ullalim is an ullalim by the ullalim, ullalim. for example: ullalim! ull ull, ulla ulli ullalim. OKAY?
ang ulalim ay epiko ng kalinga