Crossword clues for He knows he knows:KNOWBe positiveKNOWBe absolutely sureKNOWINGShrewdKNOWSee 17-AcrossKNOWSIs positiveKNOWSHas no doubt ofKNOWComprehendKNOWDon't have to assumeKNOWSHas in mind?KNOWSHas met beforeKNOWSIs aware ofKNOWSRecognizesKNOWHave down patKNOWBe sure ofKNOWSMore than just thinksKNOW___-it-allKNOWBe in the loopKNOWHave no doubt aboutKNOWBe familiar withKNOWBe aware ofKNOWSHas the 411KNOWBe certainKNOWGraspKNOWMore than suspectKNOWHave by heartKNOWBe certain ofKNOWRecognizeKNOWINGInformedKNOWYou ___?KNOWHave down coldKNOWBe acquainted withKNOWBe in onKNOWSIs sure ofKNOWHave the factsKNOWSHas down coldKNOWHave downKNOWSIs in onKNOWWhad'Ya ___? (radio show)KNOWHave no doubtsKNOWSDoesn't have to guessKNOWSIs acquainted withKNOWBe intimate withKNOWUnderstandKNOWI Need to ___ (Marc Anthony hit)KNOWHave the right answerKNOWFeel in one's bonesKNOWPerceive as factKNOWUnderstand, as a languageKNOWSHas memorizedKNOWNot just assume