Czech President Milos Zeman gathered journalists at the gardens of Prague Castle to burn a huge pair of red underwear in a fire pit. "I'm sorry to make you look like little idiots, you really don't deserve it," he told reporters before leaving in his car. The meter-long boxer shorts were made by artist collective Ztohoven, which had flown from a flag pole atop the presidential place in 2015 in protest against Zeman.