Photo: Spencer Pazer/A24 I saw Friendship in a packed theater at SXSW, sitting next to a stranger who kept moaning “nooooo” under his breath whenever Tim Robinson’s character — a husband, father, and corporate drone named Craig Waterman — was about to do something he shouldn’t. There are plenty of contexts in which this kind of behavior would be annoying. But for this particular film, it was an accompaniment that felt like an enhancement, a live bonus audio track of involuntary secondhand