Mick's Grandfather

Two Irishmen are sitting in a bar. Mick's looking particularly sad and Patrick asks him what the matter is. mick says:

- well, I knew that my grandfather had died in the war, but I've just found out that he actually died in the auschwitz concentration camp.

Patrick says:

- that's terrible, did he go to the gas chamber?

and Mick replies:

- no, he fell out of the machine gun tower.