Which is why there isn't a Beth or William list.
Randall: And don't think I'm ignoring the fact that you lied to me, too. When I showed up at your door two months ago, you pretended like you didn't remember abandoning me.
William: I was honoring your mother's wishes.
Randall: Which is why I'm SECOND maddest at you. [points at Beth] You're in third place.
Beth: But I've been trying to get your mother to tell you the truth since I found out!
Randall: Which is why there isn't a Beth or William list.