A schlemiel may be, must be, grievously acted upon by the always malevolent world.
From the time.com
Just as tiresome as the regulation egoist is the regulation schlemiel.
From the online.wsj.com
The protagonist is an obsessed schlemiel until he turns out to be right.
From the theatlantic.com
Anyone defining schlemiel and schlimazel should consult a Yiddish lexicon or A New Leaf.
From the time.com
In real life he is a suburban dude and a sort of all-round schlemiel.
From the time.com
Everything was disintegrating, yet here was man, the poor schlemiel, running around with his glue and tape.
From the npr.org
Anderson, with all the charisma of the guys you knew back in shop class, is an ideal stud-schlemiel.
From the time.com
The schlemiel, Brook explains, is an anti-hero in whose humiliation the audience finds supreme pleasure.
From the en.wikipedia.org
Despite his best efforts at being something else other than that, he was the schlemiel who gets the soup spilled on him.
From the tunedin.blogs.time.com
More examples
(Yiddish) a dolt who is a habitual bungler
This is a list of English words of Yiddish origin, many of which have entered the English language by way of American English. Spelling of some of these Yiddish language words may be variable (for example, schlep is also seen as shlep, schnoz as shnozz, and so on). ...
A loser or a fool; A person who is clumsy or who hurts others emotionally
Bumbler, one who "can't do anything right"
Inept bungler, someone who is easily victimized
An inept clumsy person; a bungler; a dolt (from Yiddish shlemil or shlimil from the Hebrew "Sh'aino Mo'eil" literally ineffective)