Quiz: Remember the definition of mal de mer?
comic performer, 1580s, from French zani, from Italian zani, zanni "a zany, clown," originally Zanni, Venetian dialect variant of Gianni, pet form of Giovanni "John." A stock character in old comedies, he aped the principal actors.
1869, from zany (n.). Related: Zanily; zaniness.
Pizza: Rents are parents. Za is pizza
[1968+ Teenagers; a shortening of pizza]