1 definition by Lim Doyle

A slap across the face in which the "slapper's" middle and ring finger cross eachother, forming a W with the fingers.
Damn jo that nigga just got a West-Side Slap.

Damn man he just got west side slapped.

Man youz gonna see a W on that foo's face for a while.
by Lim Doyle September 19, 2008
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