What is wrong with my wall?

I have a very strange wall in my house. Sometimes it sings. Sometimes it screams. It yawns, meows, makes exploding noises, threatens to kill me, and often times does a comedy bit using an english accent. The wall is very rectangular, it is orange, it has three silver screws in it and has a rough but smooth texture. I hope my explanation helps you to help me figure out how to solve this daunting problem. Oh I almost forgot the wall's name is Splectina, I named her after her great auntl Luci.