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Luther Insults!

People of your sort are hirelings, dumb dogs unable to bark, who see the wolf coming and flee or, rather, join up with the wolf.

From Against Latomus, pg. 146 of Luther's Works, Vol. 32

I think that all the devils have at once entered into you.

From Defense and Explanation of All the Articles, pg. 46 of Luther's Works, Vol. 32

Gently, dear Pauli, dear donkey, don't dance around! Oh, dearest little ass, don't dance around - dearest, dearest little donkey, don't do it. For the ice is very solidly frozen this year because there was no wind - you might fall and break a leg. If a fart should escape you while you were falling, the whole world would laugh at you and say, "Ugh, the devil! How the ass has befouled himself!" And that would be a great crime. Oh, that would be dangerous! So consider your own great danger beforehand, Hellish One.

From Against the Roman Papacy, an Institution of the Devil, pg. 280 of Luther's Works, Vol. 41

There you are in the chains of divine judgment, bound in hell like all the devils.

From Against Hanswurst, pg. 249 of Luther's Works, Vol. 41

You are in all you do the very opposite of Christ as befits a true Antichrist.

From Defense and Explanation of All the Articles, pg. 61 of Luther's Works, Vol. 32

May the Lord Jesus protect me and all devout souls from your contagion and your company!

From Against Latomus, pg. 138 of Luther's Works, Vol. 32

You are the devil's donkey.

From Against Hanswurst, pg. 190 of Luther's Works, Vol. 41

Snot-nose!

From On the Councils and the Church, pg. 150 of Luther's Works, Vol. 41

You condemned the holy gospel and replaced it with the teaching of the dragon from hell.

From Defense and Explanation of All the Articles, pg. 82 of Luther's Works, Vol. 32

And still evangelicals wonder why I love God's little foul-mouthed pitbull, Martin Luther so much!