The most recent LMFAO music video. Focuses around the male ballsack in a speedo jiggling around and getting bitches. Great video. Also features pornstar king Ron Jeremy.
Red Foo: Hey did we finish "Sexy and I know iT"? i Was too tired from getting ass
by IMSEXYANDIKNOWIT019 November 18, 2011
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an awesome song!!!!!!!!!! by lmfao and its so funny watch the video
Dude did you hear that song Sexy and I Know It? it's awesome!!!!
by elmoiscool01 December 23, 2011
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A song people made while on drugs but became a huge hit. It's gay as fuck.
Person 1: Have you heard the song 'I'm Sexy and I Know It'?

Person 2: Say that one more time and I swear to fucking god I will kill you
by OreoLover20 April 24, 2016
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