Seems timely. 250 different gestures apparently. We should perhaps learn them What ive noticed is the pleading one we now do with the ref both hands Here's an edumacational video http://m.youtube.com/watch?v=DW91Ec4DYkU&desktop_uri=/watch?v=DW91Ec4DYkU
This video is quite funny: http://petermoore.net/2012/07/04/a-users-guide-to-rude-italian-hand-gestures/ also this one but harder to understand as just pictures: http://www.amusingplanet.com/2010/11/illustrated-guide-to-italian-hand.html