Rick and Summer in “Unfinished Business”

Well, it’s time I go on a solo adventure, and this time, it won’t involve Ron Howard. [leaves the room]

Summer

[speaking quickly and excitedly] He's gonna go poop. When he pats his belly like that and Morty doesn't go, it means he has to poop. He’s a shy pooper. He has his own secret place to poop.

[from offscreen] Man, fuck you, Summer!