Quote from Daphne in Three Dates and a Break Up
Daphne: [on the phone, in an American accent:] Hi, is this Johnny's Steakhouse? Yeah, I'd like a table for two at eight o'clock. Sure, no problem, I'll hold. Frasier: What the hell are you doing? Daphne: [American accent] Just making dinner reservations. Frasier: Not that. The voice. Daphne: [...] I'm trying my American. Frasier: You're certainly trying this American!