To shout or cry out loudly and enthusiastically. The fans whooped with joy when their team scored the winning goal.
To make a loud, high-pitched sound, often as a signal or call. The hunters whooped to communicate with each other across the forest.
(of a person with whooping cough) to inhale convulsively with a characteristic gasp after a fit of coughing. The baby coughed violently and then whooped for breath.
(informal) To defeat or dominate decisively; to beat soundly. Our chess club whooped the rival team in the finals.