Quote from Carla in How to Marry a Mailman
Cliff: Oh, my god. This is terrible. It's like the Wendy Beaman episode all over again. You guys got to help me. Oh, I can see shapes now. I'm coming out of it. OK, yeah, I can see Carla's face clear as a bell. Ah, what the heck, at least I can see. Carla: That's great. Let me test your depth perception with these two fingers. Sam: No. This is serious. Frasier: It certainly is. Emotional crises can affect our sensory perceptions in devastating ways. I've read volumes on hysterical blindness, loss of hearing, even total loss of speech. Carla: Clavin had to pick blindness. Frasier: Carla, you're not helping. Carla: I'm not trying.