Chris Brown apparently has a no taping policy, as one woman found out when he snatched her phone and chucked it behind him.
Chris was partying in the VIP section last weekend after his show at a club called Arenile in Napoli, Italy. Check out his reaction when he spotted the woman recording on a phone ... clearly, without CB's permission.
Witnesses tell us Chris didn't ask any questions ... he simply took the phone, hurled it over his shoulder, then had security kick her out of VIP.
We're told she didn't call cops because security found her phone and returned it.