Thanks very much for adding your perspective. The article itself is very intriguing and points out things I just would not have understood, even from 'watching' spoken Italian, as an intrinsic part of the language as it is actually used in its native culture. Having the extra nudge from someone who's part of the culture makes it even more educational.
A warning: this traditional, over-the-top gesturing is particularly common in certain cities and segments of population. (The kind of colourful things that short tourism&culture articles like to talk about.)
Elsewhere? Not so much. If you were so careless as to extend this stereotype to —say— the modern urban youth or the well-educated expat, you would likely be mocked as a clueless American tourist, and asked about how many guns you keep at home. :)
For perspective: I was born in northern Italy. Very few people within my social circles ever used any of the traditional gestures; when they did, they deliberately exaggerated the movements for comical effect, or put on a southern accent. Indeed, I have only recently discovered that gesturing is considered to be such a prominent, common feature of Italian culture... by reading English articles about it.
Well, those "segments" include most of the (disgraceful) Italian élite, so uhm. Just watch a political debate: you'll never find one without the making-a-point "vertical-OK" or the please-dont-talk-idiocy "join-hands-in-prayer", be it from Northern or Southern politicians, journalists, pundits, scholars or whatnot.
TBH, one of the effects of living abroad for more than a decade has been, for me, the loss of that smug Northern superiority complex. With all due respect to Giorgio Gaber, any pretence of Northern non-Italian-ness died with the first Berlusconi government.
