dsfromsidetosideingivingthesereactions.Itisalsoseenasrespectfulpractice.Insomecountries,Greece,TurkeyandBulgariaforexample,movingtheheadup/downorfromsidetosidemayhaveadditionalordifferentmeaningstothoseconventionallyinterpretedintheUK/US.Specifically,inTurkey,asidefromusingconventional(US/UK-style)headnoddingandshaking,somepeoplemayalsosignal'no'bymovingtheirheadup.tolookanelder,orpersonofarankaboveyou,intheeyes.ItisasignofrespecttodropyoureyesInsomeAustralianAboriginalcultures,itisdisrespectfulTheeyebrowflashmaybeconsideredrudeortocarrysexualconnotationsinJapaneseculture.Informalmale-monandcanbeconsideredimproperinJapan.TheAmerican-style'OK'sign-acirclemadewiththumbandindex-fingerwithotherfingersfannedoroutstretched-isarudegestureinsomecultures,notablyLatinAmerica,GermanyandtheMiddleEast.