On Easter Sunday, I, DH and our two DC went to my parents for lunch, as did my bro and sil, plus their DD. DH made a beautiful cake for pudding (Nigella's chocolate pistachio). It was iced with chocolate ganache and decorated with crushed pistachios, looked lovely and tasted delicious. SIL, who has bad manners at any time, said that the cake looked like it was covered in bird droppings.
I find this objectionable on so many levels that I don't really know where to start. My main complaints though are: i) that it is just effing rude; ii) it is an extremely bad-taste remark to make at the table; and iii) my SIL is one of the laziest people I know and I don't think it is for her to criticise other peoples' work.
Please tell me I'm not over-reacting.