Curtain

A huge piece of cloth that hangs over a window

Zed: Bruh are home alone?
Ned: Yep
Zed: Dancing naked in your room?
Ned: Yes. WAIT, how did you know!?
Zed: Your curtains are still open and I can see you...

Horse
Goose
Dinglehopper
Door
Monkey
Alligeny