| 1. | a person of slight build who is unfit for hard labor. |
| 2. | Disparaging. an Irish-American. |
nar·row·back  (nār'ō-bāk') n. Slang A person whose parents were born in the United States and who is considered unfit for the hard physical labor typically performed by those in the country of ancestral origin. |
oʊˌbæk