Quote from Dr. Cox in My Common Enemy
Dr. Cox: Boy, oh boy, does it look like you pissed off the wrong guy there, crunchy. And trust me, he'll make you pay. Dr. Molly Clock: Oh, Dr. Kelso's all bluster. Underneath it all, I bet he's a sweetheart. Dr. Cox: No, no. Underneath it all, he is pure evil. Dr. Molly Clock: Perry, no one's pure evil. I mean, yeah, some people have a hard outer shell, but inside, everybody has a creamy center. Dr. Cox: There are plenty of people here on this particular planet who are hard on the outside and hard on the inside. Dr. Molly Clock: So they'd have more of a nougaty center? Dr. Cox: Lady, people aren't chocolates. Do you know what they are mostly? Bastards. Bastard-coated bastards with bastard filling. But I don't find them half as annoying as I find naive bobble-headed optimists who walk around vomiting sunshine. Dr. Molly Clock: I'm touching your creamy center. Dr. Cox: Oh, I am so very angry that I'm going to find someone to kill just to prove her wrong. [J.D. walks up behind Dr. Cox and wisely decides to back away]