While Rick and Morty are waiting to get through customs, there is a yellow alien in front of them which resembles a Ferengi, first seen in Star Trek: The Next Generation (1987). See more
I'm sorry, Morty. It's a bummer. In reality, you're as dumb as they come. But I needed those seeds real bad and I had to give 'em up just to get your parents off my back. So now we're gonna have to go get more. And then we're gonna go on even more adventures after that, Morty. And you're gonna keep your mouth shut about 'em, Morty. Because the world is full of idiots that don't understand what's important. And they'll tear us apart, Morty. But if you stick with me, I'm gonna accomplish great ...