noun Date: 1913 a weak, sick, or crippled animal in shipment that is down and cannot get up, a depressant drug, someone or something depressing, disagreeable, or unsatisfactory
DOWNER
Meaning of DOWNER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012