Noun~ A portmanteau of the words hillbilly and yuppie; used pejoratively to describe a person whose ego reflects a relatively affluent lifestyle as well as academic or career based elitism, while inwardly retaining the moral values and shallow mindedness of their slack jawed peers who live out in the sticks.
John lives in a $250K house, was given a free education by his parents, drives a BMW, owns several guns, votes against gay rights, is uncomfortable around black people, dislikes anyone that has an original thought, thinks the world owes him something due to his hard life. and uses financial control to dominate his nuclear family. John is a Hilluppie
by Rainier_Ulfson June 03, 2010