Sleeping, Tired, Humor, Boredom, Women, Exhaustion, Occupation, Office, Computer, Coffee, Emotional Stress, Business, Desk, Telephone, People, Dead Body, Laptop, Job, Headset, Customer Service Representative, Napping, One Person, Service, Coffee Cup, Mug, Communication, Unconscious, Female, Defeat, Despair, decaf, Making a Face, Indulgence, Holding, Hands-free Device