This is kind of a touchy subject. Most nationalities have distinct hand gestures for from "come here" to "bug off". Mexico, also, has its own.
I just came across: A Lesson in Mexican Gestures | Gadling.com
which forever swore me off forming on O sign with my thumb and forefinger to signify ok.
Any more insights?
This is actually very useful......as a frequent traveler, I often 'speak' with my hands and do not like offending anyone......good stuff....thank you !
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