These lovely ladies decided to twerk all over San Francisco to prank customers, street performers and dogs.

Twerking seems like it is not going to end any time soon. People all over America seem to be mesmerized by the bouncing of strangers booties.The reactions to the surprise twerking are incredibly funny.

I admire the one lady that continues to shop for an ipod as she as a massive butt shaking right next to her face. Enjoy these talented ladies as the take over the streets of San Francisco just with the power of their hiney!