Quote from Woody in Bar Wars II: The Woodman Strikes Back
Sam: Oh, that stunt tears it. Now I'm mad. Woody: Yeah, I can tell. Sam: How? That little vein bulging in my forehead? Woody: No. Sam: My nostrils flaring? Woody: No. Sam: My jaw is clenched? Woody: No. Sam: Well, then, how can you tell? Woody: You just said, "Now I'm mad." Sam: Yeah, well, now I'm really mad. Woody: Yeah, I can tell. Sam: How?