i went to an ex's to meet the parents once, after sitting round getting drunk and indulging in a little bit of banter they slipped out a few racists jokes (nothing too bad, and i didn't think anything of it as it was an interracial family), after a while the mum stopped to point out that "we're not racist though we're just taking the piss", to which the brother answer "oh yeah i hate pakis though", i kind of nervously laughed cause i thought it might have been another (albeit shite) joke, to which the mum assured me, "oh yeah he doesnt like them lot but we really arnt racist"
I know this is a completely irrelevant story but im bored and it sprang to mind, i also had a friend who went to meet a gf's family only to be confronted with them turning out to be quite active in the BNP, he left halfway through the meal