1 definition by Adam the Häg

Bon Jovi Friday, originally, is a concept taken from "The Xtacles", where on the Thursday before a Friday you have off - you party and screw off at work like it is Friday.

However this concept has come to pertain to any such day that precedes a day or days off.

Although such days are still referred to as "Bon Jovi Friday" no matter the actual day of the week.
“When you have Friday off from work, and you just F*ck around all day Thursday … you know what that is? That is a Bon Jovi Friday!”

-from The Xtacles.
by Adam the Häg March 11, 2009
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