^^Yeah, it's pretty bad! These kids were dumb to break school rules to make this horrible video.
Twerking is definitely a sexualized and objectifying dance. Watch a REAL twerking video and you'll see. Does it have cultural ties to dances from Africa? Sure, but let's not play here. These days it's more culturally relevant to the strip club and dirty rap lyrics. Twerking has never been popular in the mainstream, until trap music glorifying strip club culture reached suburbia. Just sayin.