I. interjection Etymology: irregular from 2whoop Date: 1845 — used to express exuberance II. noun Date: 1924 boisterous convivial fun ; merrymaking , sexual play
WHOOPEE
Meaning of WHOOPEE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012