Dutch: Come on, Tag, we'll do a few bars, a few dance steps, and Bob's your Uncle.
Brick: Wait. We have another uncle in the family I don't know about? This is like a "secret family" episode of Dateline.
Dutch: No, son, it's an expression, like an idiom.
Brick: Oh! I love idioms. Actually, I have a whole book of them. Do you want me to go get it and I can read you some?
Frankie: Brick, he's here to sing and dance and reunite with his estranged brother, not to hear you read. Go ahead, guys.