Quote from Sam in The Visiting Lecher
Sam: So, uh, Frasier told me that you've, uh, been baching it a long time here. It must be pretty rough, huh? Frasier: Say, why didn't you just bring Valerie with you? Dr. Crandell: Well, you know, she hates to travel. Besides, we decided this was a perfect opportunity to test my theories about marital fidelity. And I'm glad to say after ten months of celibacy, I can now pronounce my principle sound. Sam: [whistles] After ten months of celibacy, I couldn't even pronounce my name.