boombatz

a handy, versatile expression which may be thrown about in casual conversation regardless of context, if one wishes to deftly demonstrate one’s native fluency in any southern Italian patois. May also be used to cut to the front of the line at Joe’s Pizza on Carmine Street in the West Village, NYC.

Person One: you are not really from the Mediterranean region, are you? you just want to appear cool.
Person Two (shouts) BOOMBATZ!
Person One: I stand corrected.