 The long-running TV series The Simpsons has a remarkable record of predicting the future. There was a mention of President Trump 16 years before he entered the White House. Then, Homer Simpson won a Winter Olympics curling gold medal, beating Sweden in the final eight years before the US's first ever curling gold medal, where, yes, they beat Sweden in the final. And tonight, a 28-year-old Simpsons joke will become a reality. The US hip-hop trio Cypress Hill...