Quote from Cliff in Diane Meets Mom
Cliff: Eh, boy, did you see that? Carla: What? Cliff: Well, Frasier purposely avoided drawing me into the conversation. Coach: You know, I noticed that, too, Cliffie. What's his problem? Cliff: Well, he knows how well versed I am in his field, Coach. I've embarrassed many a professional so-called expert. Carla: Actually, Cliff, I think you've embarrassed everybody you know. Cliff: Well, as long as you're saying it, it's not bragging.