"awkward, clumsy person," 1892, from Yiddish
shlemiel "bungler," from main character in A. von Chamisso's Ger. fable "The Wonderful History of Peter Schlemihl" (1813), probably from Biblical name
Shelumiel (Num. i.6), chief of the tribe of Simeon, identified with the Simeonite prince
Zimri ben Salu, who was killed while committing adultery. (cf.
schlemazel).