That reminds me of the movie Pulp Fiction. See Vincent as P2P users, Jules as the one that mentioned the above; where the pig is a P2P network and the dog is a rouge MP3 download Website:

Vincent: "You want some bacon?"

Jules: "No, man, I don't eat pork."

- "Are you Jewish"

+ "No, I ain't Jewish, i just don't dig on swine, that's all."

- "Why not?"

+ "Pigs are filthy animals. I don't eat filthy animals."

- "But bacon tastes good, pork chops taste good..."

+ "Hey, sewer rat may taste like pumpkin pie, but I'd never know 'cause I wouldn't eat the filthy motherf**kers. Pigs sleep and root in sh*t, that's a filthy animal. I don't eat nothin' that ain't got sense enough to disregard its own feces."

- "How about a dog? A dog eats its own feces"

+ "I don't eat dog either"

- "Yeah, but do you consider a dog to be a filthy animal?"

+ "I wouldn't go so far as to call a dog filthy, but it's definately dirty. But, dogs got personality, personality goes a long way."

- "So by that rationale, if a pig had a better personality, he would cease to be a filty animal. Is that true?"

+ "We' have to be talkin' 'bout one charmin' motherf**kin' pig. I mean he'd have to be ten times more charmin' than that Arnold on Green Acres, you know what I'm sayin'?"