Prompt: You accidentally open your neighbor's mailbox. What do you find inside?

Where is that parcel? It isn't in my mailbox... Maybe the postman put it in the wrong one? Maybe it's in the neighbors? I walk over to their letterbox and peek inside. There my parcel is! But wait. What is that black blob on top? I reach in to take out the small parcel, and I feel something long and spindly touch my hand. It shuffles along my hand a little, and then I feel another one, identical to the first. I feel 3, then 5 then 8. I start to pull out my hand, having a bad feeling about it. I yank out the parcel the whole way and there, sitting on top of the yellow packaging paper, is the LARGEST SPIDER I'VE EVER SEEN. 

I scream so loud, people on the far side of China could hear it. I immediately drop my precious package onto the ground, the spider plopping off my hand in the process. I back off so fast, I trip and land on my butt with an oof. The hairy spider sits there for a moment, then scurries across the road and under a fence on the far side. I breathe a sigh of relief, and snatch my parcel off the ground before racing back to my house and slamming the front door behind me.