What do you do when your PD boasts in a meeting that he’s the number one program director in country, according to a trade magazine? Well, when you’re Karlson and McKenzie, WZLX, Boston, you record him and mercilessly mock him on the air. What do you do when you’re the number one program director and you hear that break? You call in to defend yourself and attack the morning show back. Lots of radio people might hear this break as being “inside” but actually, it’s a break about relationships; employee and employer. And quite fun.