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1 definition by katsikaki

A word which sums up "perfect" "great" "wow" "sure" "amazing" "totally" "psychedelic" etc.
Usually used when you can't be f***** to say the words mentioned above.
Tom: Man last night i got really wasted, had sex with Rachel and passed out in my neighbor's house
Harry: AYEAH
by katsikaki August 09, 2009