Middleditch filmed his part in front of a green screen, so he wasn't actually present for the equestrian love-making. But that doesn't mean he wasn't disturbed. "What I didn’t know [was] the sheer amount of semen that comes out of this horse," the actor told the crowd.
Kumail Nanjiani, who plays Dinesh, wasn't in the scene, but it seems to have left some scars. "Gallons of semen..." he uttered at the panel, likely staring off into space and confronting the dark memories he will never fully shake. If you are reading this article and haven't seen the scene, you can watch it below. (Obviously, it's NSFW.)