Why Saying “Have a Nice Day” Makes French People Think Americans Are Psychopaths
You’re bidding farewell to a new acquaintance in Lyon—bags in hand, rain drifting off the Rhône—when you cheerfully chirp, “Have a nice day!” They freeze, blink, then force a polite “Merci… à vous aussi.” What felt like a warm send-off reads, to many French ears, as eerily over-familiar, insincere, or even borderline psychopathic. In France—where …












