Yiddish, the most expressive of languages

According to (questionable) folklore, Eskimos have 200 words to describe snow. Yiddish seems to have as many words to describe stupidity, in all its nuances.

Schlemiel : a clumsy person

Schlemazl: a forever unlucky person

Schmendrick: a stupid person

A schlemiel, a schlemazl and a schmendrick go for a drive. The schmendrick crashes the schlemazl's car and the schlemiel apologises.)

A schmendrick bumps into the schlemiel waiter, who spills the soup on the schlemazl.