wab
n.— «“Wab” is a slur that assimilated Mexicans use to describe and deride recently arrived Mexicans.…The etymology of wab is unknown—could either be a mongrelization of “wetback” or “wop.” » —“¡Ask A Mexican!” by Gustavo Arellano Orange County Weekly (California) July 22, 2005. (source: Double-Tongued Dictionary)
Further reading
What do you call a long sandwich filled with lots of ingredients? Whether you call it a sub, a hoagie, a grinder, or something else entirely depends on where you’re from. And: Martha’s visit to an Alaskan reindeer ranch reveals why you...
Is there such a thing as a “neutral” accent, and if so what does it sound like? And that quirk in the way southern Californians talk about freeways. They’ll say things like take the 405 and get on the 8. Why the definite article...