Definitions by Communits don't wear heels.

Snizap 

exclamative device. Ghettofied variation on the general term 'Snap.' Can be used to replace the word shit or fuck, but also means ' I can't believe it!' usually contains the word 'Oh' before, for heightened effectiveness.

In response to seeing his neighbour giving head to the postman, Johnny replied, "Oh Snizap!"

Snizap by Communits don't wear heels. April 4, 2003