What’s the most under represented colour in nature? Benedict calls in with a gory murder story, and Gareth and Ben discuss the treasure trove of content that is LinkedIn – and what an untapped resource it is of sensible, curious and sometimes dreary information. Casper de Vries joins us on the phone while travelling on the N1… still drowsy from his dose of Dormicum, and Donald Trump continues to embarrass people – this time by boarding Air Force One with a piece of paper stuck to his shoe. The horror! Plus, finding an emoji for losers.