Advertisement Today in class the boys were screaming like girls, all because of a spider on the wall. I got to it before someone stepped on it, and I picked her up which made everyone scream like girls. I took her outside and let her go though, it looked like some sort of immature house spider. Smaller then a penny, black with white spots in a row going vertically down her back. I know its not much of a description, but I can't remember much about her or find any pictures of the spider online.