{i} (Offensive Slang) Mexican worker in the United States (especially one who crossed the border illegally)
Wetback is sometimes used to refer to a Mexican or a Mexican-American who has entered the United States illegally in order to work or live there. a very offensive word for someone from Mexico who has come to the US illegally. Do not use this word
plural of wetback; a slur towards persons of Mexican descent in the United States
wetback
Hyphenation
wet·back
Pronunciation
Etymology
[ 'wet-"bak ] (noun.) 1929. First used in 1920's from the presumed effects of swimming or wading across the Rio Grande. Used by the U.S. Government in 1954 with Operation Wetback.