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2.
Ecstacy.
Plural- Bikz
Bob: Hey bruz can I grab a biki on tick pay you on Monday?
Frank: Bro you've had too many bikz tonight if you have another one you'll OD.
by chelsijaa April 12, 2008
 
1.
Abbreviation for Burger King
Let's hit the local biki after this blunt.
by snibber November 30, 2011