Compound word and expression: used as adjective when excited, especially during sporting events or when seeing something on the small screen that shocks or excites...
Mary suddenly saw thatthe football team scored and they did'nt even have the ball, she exclaimed for all the world to hear: Yea-Yea!
April: Do you wanna go out with me?...
Zack: Yea..sure.. Wow i never thought you would ask me out...
April: umm yeah...I would go out with you.
Zack: Chicka Chicka Yea Yea i got a date.
Zack: ha ha ight... where do you wanna go?
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