DEBAUCHEE, n. One who has so earnestly pursued pleasure that he has had the misfortune to overtake it.

Ambrose Bierce (1842–1914?) American writer and journalist
“Debauchee,” The Cynic’s Word Book (1906)
    (Source)

Included in The Devil's Dictionary (1911).

Originally published in the "Devil's Dictionary" column in the San Francisco Wasp (1881-12-02).