HAHAHA, this reminds me of a story. My father is German, was born there in 1934. Anyhow, about 10 years ago he used to go out for coffee once a week with other Germans. I knew most of these people and none of them "smiled" easily. Anyway, they started referring to themselves as a gentlemen s club and they wanted to have t-shirts with a group name made for all members. Sometimes I`m quick. When my father told me about this, I said:
"Why not the Sauerkrauts"? For those who dont know, "sauer" means angry.
Actually, he had a good chuckle but apparently his friends did not find this amusing at all.
There, I said the K word.