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1 definition by WBRaver01

The biggest rave of the year. Only the coolest babes and most lavishing males are allowed to attend. Alcohol, raving, spicy tunes, and sexual behaviour will often be in presence during a "WB" festivity. DJ NÏRO spins the best tracks and thus rave attire (tight and bright) is strongly suggested but not compulsory.

Note: Can also stand for, but is not restricted to, "welcome back".
John: Are you pumped for WB this weekend?
Dave: Fuck yeah, it's gonna be sickkkkk!
by WBRaver01 March 28, 2013