James: Barney, the thing is...
Robin: Cover your ears and hum "The Battle Hymn of the Republic""
Barney: Why?
Robin: It's for the bride.
Barney: Oh, it's for... [hums]
Robin: Okay, listen, James, my cousin Vince is a Mountie. His girlfriend is back home, but he gets gay at weddings. He's yours. I am giving you Vince. Just please, don't tell Barney. If he finds out that the only successful marriage in his life is over...
Lily: I hate everyone at this table.
Robin: It'll spook him. I don't want him getting spooked.
James: Robin, have some faith. Do you really think what you and Barney have is that fragile?
Robin: I don't want to find out.