More correctly it would be witch's brew (one witch) or witches' brew (several witches). As for the brew part, the origin could be Shakespearean as in MacBeth where the 3 witches concoct a broth with unholy ingredients.
Witches Brew - 2013 was released on: USA: October 2013
Witches' Brew - 1980 is rated/received certificates of: UK:15 USA:PG
Witches' Brew - Katy B song - was created on 2011-08-28.
The large black pot used for making brew is called a cauldron.
At the plaza
The cast of Witches Brew - 2013 includes: Jessica Cameron as Mom Morgan Peter Brown as Dad
Find the recipe
The Adventures of Sir Lancelot - 1956 Witches Brew - 1.18 was released on: UK: 19 January 1957 USA: 18 March 1957
Boiling hot water and green food dye.
The plural form of the noun witch is witches.The plural possessive form is witches'.Example sentence:Three witches cooked up a magic potion and our hero drank the witches' brew.
amazing delisiousness like fruity smell... a creamy fruit punch?