When I used to dove hunt at this public place up in Temple Texas (pretty good place, only place I could ever actually hit the damn dove, surprisingly enough, with a .410), and there was brush/weeds/grass(almost like corn, stiff and dry, and pretty tall, so grasshopper heaven) and after a big rain, I'd go down there, and run into garden spiders the size of my hand, there was one place where there were so many, I thought they were gonna drag me away.
Spiders, scorpions, and centipedes are the only creatures I will kill without hesitation, but mostly scorpions and centipedes. I won't go out of my way to kill a spider.