Josh’s coming-out to his father goes disastrously wrong, as his father, MJP, thinks this is actually about him being kinky, because that’s how he knows Pete.
MJP takes off his tie, undoes his shirt and reveals his padlocked collar.
MJP: “I’m kinky, Josh.[…] Kinky sub masochist, owned by my mistress, blissfully so. I’ve wanted to tell you for so long.”