Green’s Dictionary of Slang

sand n.2

[1970s+] used in the following combs. as a derog. nickname for a Middle-Easterner.

In compounds

sand coon (n.) [coon n. (5)]

[2000s] an Arab from the Middle East.

sand gook (n.)

[1990s+] (US) an Arab, a Middle Easterner.

sand hopper (n.)

[1970s] an Arab.

sand nigger (n.) [nigger n.1 (1)]

[1980s+] (US) an Arab or any other native of the Middle East (except Israelis); also attrib.

sand toad (n.)

[1990s+] (US) an Arab, a Middle Easterner.

sand wog (n.) [wog n.1 (1)]

[1990s+] an Arab or Middle Eastern person.