To aggressively raise your middle finger at someone as a sign of displeasure.
I stopped the car a little too close when he crossed the road and he flipped the bird as a response.
USA, mid 20th century.
Mostly USA.
A B C D E F G H I J K L M N O P Q R S T UV W XYZ
AdageAgreementAmericaAnimalsAphorismAustralian originBiblicalBlueBodyBrass tacksBuildingBusinessChildhoodChildrenClicheClockClothesCockney rhyming slangColourComedyConflictCountryCrimeDanceDateDeathDisgustDrinkEducationEffortEmotionEuphemismExcellenceExcessFailureFamilyFirst worldFoodFrenchFruitGreek originHabitHairHappinessHonestyHousehold itemsHyperboleLanguageLatinLegalLocationLuckMadnessMedicalMilitaryMisfortuneMoneyMusicNameNatureNauticalNonsenseNumberPatiencePlaceProverbProverbialReduplicationRelaxationReligionRiskScienceSecretsSexShakespeareSlangSportStupiditySuccessSurpriseTechnologyThe human bodyTheatreTimeToolTravelTrickeryVehicleWaterWeatherWork
Suggest a new idiom