TAMPA, FLORIDA — Video footage of a twerking dancer gyrating her butt for the amusement of an 8-year-old boy celebrating his birthday has outraged and amused the internet. <br /> <br />Footage of the birthday bash appeared online last week, but it’s provenance remains unknown. Reports put the location as Tampa, Florida. <br /> <br />Video shows a woman in pink panties twerking as kids laugh. Some of the kids throw money at the stripper. <br /> <br />Tampa cops have fielded several calls about the video, but have not investigated because they lack specific information about the time and place the footage was filmed.