The Sane Asylum

I meant to post this one the previous day, but I got distracted by some miscellaneous chore and forgot. Here it is now.

I was driving around my childhood neighborhood or a similar one, burning time. I think there were two other people in the back seat of the car. I vaguely recall wanting to buy or find something. As I looked around, I saw something interesting in someone's yard (it was in an area similar to the front lawn of my old house) and I went to check it out. As I continued looking, I noticed a spiderweb, and then more webs began appearing. There were some spiders of varying sizes at this point, most smaller than a standard index card, but there was one in the middle about the size of my foot. Then something changed it it became Super Mario-esque.

It's a little vague, but I'm literally just now starting to record my dreams. Hope this works!