When you find yourself descending into Propaganda or Cross Club for the umpteenth time, start thinking outside the confines of a pivo mug and go for adrenaline instead. Like everything else in Prague, risk comes cheap and daredevils will find plenty of options for ignoring their parents’ better judgment. But don’t take our word for it. Here are some firsthand accounts of what the daring do in their pursuit of high-adrenaline rushes.