South Indians loathe the "Hindikaaren" people -- that is, anyone living beyond the borders of Tamil Nadu; North Indians make fun of dark-skinned (or to use politician Kumar Vishwas's term, "kaali-peeli") southerners; Punjabis hate stingy Gujjus and Gujaratis in turn hate the foolishly fierce Panjus, who can only think of lassi and murder; Kannadigas hate the "Tamilu" people for taking their water, Tamilians dislike the "Kannadam" for keeping their water; everyone hates the "Chinkies" of the Northeast. And I haven't even got to caste and religion.