1 definition by PJZ

1. A Zen-like state of mind. Similar to the state of "Yugen" found in ancient Japanese theatre."
2. An adjective used to describe a euphoric moment of triumph.
Person 1: "Hey man, those two twin bisexual Irish strippers just asked if they could have your phone number!"
Person 2: ".....BOOOYAH!"
by PJZ January 6, 2003
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