yippie

[ yip-ee ]

/ ˈyɪp i /

a member of a group of radical, politically active hippies.

Origin of yippie

1965–70, Americanism; Y(outh) I(nternational) P(arty) + -ie, on the model of hippie

yinxian, yip, yipe, yipes, yippee, yippie, yips, yird, yirr, yite, yitten