1. The male sex organ; a cock
2. A derogatory term.
Sally Joe: Wow your schlim is so tiny its about the size of a babydick.
Bob: Shut up bitch
Sally Joe: I wont allow that little thing anywhere near my babymaker!
A perpetually unlucky person. A person who's often a victim of somethingbad. From Yiddish.
A "schlemiel" is the guy most likely to spill the wine at dinner.
A "schlemazel" is the guy most likely to have the wine spilled on him.
And the "nudnick" is the guy most likely to ask (in a nasal voice), "Gee, what kind of wine was that anyhow?"