Humpty Dance Singer Has a Nose for Skeezers

4/25/2009 10:07 AM PDT
19 years after he broke out the Humpty Dance, Shock G is still gettin' in the girls pants -- especially in Vegas.

Our pals at caught the 45-year-old rap legend getting downright scandalous with a pack of bikini clad groupies at Wet Republic yesterday.

No word if he made it to a Burger King bathroom...