Cameron: Mitchell, you can't work for your father's rival.
Lily: Hey, wait. Why does grandpa have a rival?
Jay: Oh, who knows?
Cameron: Betrayal. Because 30 years ago, your grandfather's business partner and best friend, Earl Chambers, stole his Rolodex with all of his clients and started his own company on a day that is now known as Black Wednesday Afternoon.
Mitchell: Nobody calls it that.