I was shopping with friends for clothes and these two ladies that worked at the store were outside of my fitting room speaking in spanish. They kept criticizing me for taking so long to try on clothes and referrd to me as "dumb gringo" and jokingly asked me if I needed any assistance (in english). They didn't realize I was hispanic until I came out of the room and responded in spanish that no, I didn't need their help. They got so red.