"Dada is the sun, Dada is the egg. Dada is the Police of the Police." - Richard Huelsenbeck

You are all indicted; stand up! Stand up as you would for the Marseillaise or God Save the King....
Dada alone does not smell: it is nothing, nothing, nothing.
It is like your hopes: nothing.
like your paradise: nothing.
like your idols: nothing.
like your politicians: nothing.
like your heroes: nothing.
like your artists: nothing.
like your religions: nothing. Hiss, shout, kick my teeth in, so what? I shall still tell you that you are half-wits. In three months my friends and I will be selling you our pictures for a few francs.
(Manifeste cannibale dada by Francis Picabia, read at the Dada soirée at the Théâtre de la Maison de l'Oeuvre, Paris, 27 March 1920.)

The bourgeois regarded the Dadaist as a dissolute monster, a revolutionary villain, a barbarous Asiatic, plotting against his bells, his safe-deposits, his honours list. The Dadaist thought up tricks to rob the bourgeois of his sleep....The Dadaist gave the bourgeois a sense of confusion and distant, yet mighty rumbling, so that his bells began to buzz, his safes frowned, and his honours list broke out in spots.

TO THE PUBLIC
Before going down among you to pull out your decaying teeth, your putrifying ears, your tounges full of sores,
Before breaking your putrid bones,
Before opening your cholera-infested belly and taking out for use as fertilizer your too fatted liver, your ignoble spleen and your diabetic kidneys,
Before tearing out your ugly sexual organ, incontinent and slimy,
Before extinguishing your appetite for beauty, ecstasy, sugar, philosophy, mathematical and poetic metaphysical pepper and cucumbers,
Before disinfecting you with vitriol, cleansing you and shellacking you with passion,
Before all that, we shall take a big antiseptic bath,
And we warn you
We are murderers.