We’d barely recovered from the sight of former Aussie prime minister Kevin Rudd eating his ear wax on a lazy day in Parliament. Then Germany’s soccer coach did this. https://www.youtube.com/watch?v=0hajqD_ylV0 Joachim Low has apologised for the tug and sniff manoeuvre he pulled off during his team’s Euro 2016 win over Ukraine. “It was adrenaline and…