It's pretty obvious that Ian isn't going to allow the drones to be destroyed.
And do Heller and Audrey not remember Richard at all? Was he disowned or something?
I'm pretty sure I've heard it several times. It was even used in this episode. When the prostitute was taunting that guy over the size of his equipment she said "When I first saw you naked, I thought you were a eunuch." [paraphrase]