One woman became a viral sensation when she busted out some serious moves while dancing to Technotronic's 1989 hit song, "Pump Up the Jam." She is seen flailing (sorry, there's just no other word for it) her arms and doing dramatic hip thrusts while the song plays at some sort of outdoor event. Her overexaggerated gestures quickly catch the attention of the rest of the crowd, which soon starts cheering her on. Watch the whole clip above!