European exasperation over the chaos in Brexit talks descended into profanity and name-calling, as Germany’s deputy foreign minister said the UK government consists mostly of clueless boarding school graduates.“Brexit is a big shit show, I say that now very undiplomatically,” Michael Roth said at an event of his Social Democratic Party in Berlin on Saturday, accusing “90%” of the British cabinet of having “no idea how workers think, live, work and behave.”Roth said it would not be those UK politicians “born with silver spoons in their mouths, who went to private schools and elite universities” that will suffer the consequences of the mess. “I don’t know if William Shakespeare could have come up with such a tragedy but who will foot the bill?” the German diplomat said.British Prime Minister Theresa May , meanwhile, mulled a possible fourth attempt to get her Brexit agreement through the parliament, faced with the growing risk of a chaotic no-deal exit in less than two weeks’ time. “We believe the best way to respect the referendum is to deliver the deal,” Conservative Party chairman Brandon Lewis told BBC Radio on Saturday.British MPs on Friday resoundingly rejected May’s deal, although by a substantially lower margin than on two previous occasions in January and March. Noting the growing support for her deal despite the defeat, May’s spokesman told reporters on Friday: “We are at least going in the right direction.”MPs are due to gather again on Monday to consider possible changes to the deal that could ensure it is adopted, including support for closer economic ties with the European Union after Britain leaves.