cheddar

cheddar
 n.— «Chicanos and immigrants use derisive terms for each other, including pocho (a term immigrants use for U.S.-born Latinos who don’t speak Spanish) and “cheddar” (for new arrivals who sprinkle cheese on their food or in reference to those who receive government cheese).» —“Cultural learning curve” by Elizabeth Aguilera Denver Post (Colorado) July 18, 2004. (source: Double-Tongued Dictionary)