A severely overpriced 13th birthday party for a Jewish kid, for graduating Hebrew School. The damn thing ususlly cost's thousnads and thousands of dollars, and is basically a way of saying "my kid is just a spoiled rotten jew, and I'm rich so nanny nanny foo foo".
Hey--you going to Ivan's Bar Mitzvah?
Nah--I don't need to be with those stuck up jewy mutha fukkas.
Word-let's get some cheeseburgers.