Top Definition
Known short for JMS, it is an affliction where generally young, Jewish women begin taking on many characteristics of a married, older Jewish mother.
Avi: I think my girlfriend has Jewish Mother Syndrome.
Chaim: What would make you say that?
Avi: Well when I don't eat her cooking she guilts me by asking if I think I'm too good for her.
Chaim: Bummer, man. Dump her for a shiksa.
by hipsterjew March 15, 2010

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.