Uhhh...I guess I have a stupidest thing I did today?
Well, my house is three stories, so it echoes, and you know when the water pipes run for the toilet, and it sounds like someone just flushed, though no one has for quite a while? Well, mine did, and I was CONVINCED someone broke into my house and was going to kill me, after using my bathroom.
I'm almost always home alone, so I was hiding from my death in my bedroom. It was comfy, because I could organize things, but I was quite freaked out.