I read a thread on an American pregnancy forum about the term “Irish twins”. The OP posted some gushing statement hoping she was pregnant and that it would mean she had Irish twins. A commenter said it was offensive and I deeply agree. It was an idiom apparently created in the US in the 1800s, referring to the large families of Irish immigrants. It was derogatory, stereotyping the Irish for not having any sort of family planning and not using contraception. But this was hardly their fault as the church had banned contraception. The term has now become some sort of cutesy way of referring to two children born within a year of each other, and seems to be completely accepted. How can that be accepted and not considered offensive?!