On December 22, 1944, at about 11:30 in the morning, a group of four German soldiers, waving two white flags, approached the American lines using the Arlon Road from the direction of Remoifosse, south of Bastogne. The group consisted of two officers and two enlisted men.
The Americans defending in that location were members of F Company of the 327th Glider Infantry Regiment, 101st Airborne Division. The Germans walked past a bazooka team in a foxhole in front of the Kessler farm and stopped in front of the foxhole of PFC Leo Palma, a B.A.R. gunner. The Germans explained that they had a written message to be presented to the American Commander in Bastogne.
They consented to being blindfolded and taken to the American Commanding Officer. In fact, they had brought blindfolds with them. The German surrender demand was typewritten on two sheets. One was in English, the other in German. They had been typed on an English typewriter as indicated by the fact that the diacritical marks required on the German copy had been entered by hand.
This is the English version of the message:
"December 22nd 1944
To the U.S.A. Commander of the encircled town of Bastogne.
The fortune of war is changing. This time the U.S.A. forces in and near Bastogne have been encircled by strong German armored units. More German armored units have crossed the river Ourthe near Ortheuville, have taken Marche and reached St. Hubert by passing through Hompre-Sibret-Tillet.
There is only one possibility to save the encircled U.S.A troops from total annihilation: that is the honorable surrender of the encircled town. In order to think it over a term of two hours will be granted beginning with the presentation of this note.
If this proposal should be rejected one German Artillery Corps and six heavy A. A. Battalions are ready to annihilate the U.S.A. troops in and near Bastogne. The order for firing will be given immediately after this two hours' term.
All the serious civilian losses caused by this artillery fire would not correspond with the well known American humanity.
The German Commander."
The Division Operations Officer, Lt. Col. Harry Kinnard recalled that General McAuliffe initially asked, "They want to surrender?" Moore told him, "No sir, they want us to surrender." McAuliffe arose and erupted in anger, which shocked those looking on. He took the paper, looked at it, said "Us surrender, aw nuts!" and dropped it on the floor. Maj. Jones was dismissed. McAuliffe then left the Headquarters to go congratulate a unit on the Western perimeter that had successfully taken out a German road block earlier that morning.
Once he returned into the presence of his staff, McAuliffe wondered aloud, "Well, I don't know what to tell them." At that point, Kinnard said, "What you said initially would be hard to beat." McAuliffe asked "What do you mean?" Kinnard, said, "Sir, you said nuts." All members of the staff enthusiastically agreed, so McAuliffe wrote it down on a message pad and said, "Have it typed up."
The reply was typed up, centered on a full sheet of paper. It read:
"December 22, 1944
To the German Commander,
N U T S !
The American Commander"
https://en.wikipedia.org/wiki/Battle_of_the_Bulge