2 definitions by lemonpopeanuts

when people are exicted they say this now. originated from this anime called spy x family where this little girl called anya would say this
Mom: ok we're gonna go to hershey park tommorow

person: WAKU WAKU
by lemonpopeanuts November 3, 2022
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When someone wants to make a dirty joke but doesn't say it and leaves it to the listeners imagination.
by lemonpopeanuts March 28, 2023
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