What origin twerking? | mental floss, In its thirty-something-year span, the dance has been far from devoid of controversy. former child star miley cyrus has notoriously used her twerking skills to shed. Urban dictionary: twerk, The rhythmic gyrating of the lower fleshy extremities in a lascivious manner with the intent to elicit sexual arousal or laughter in ones intended audience. Urban dictionary: twerking, Man: she was twerking so hard on my dick last night! i thought it was gonna go numb!! girl: that girl is such a slut for twerking at the dance!.