#AssShakingAna is a viral video on the internet. In the video there is a young girl named Ana Cruz shaking her ass (as explained in the title). It got up to 200,000 views when it was on YouTube and now it is on various sites such as Dailymotion, Twitter, and PornHub.
Ex. 1: Dude, did you see that video #AssShakingAna?
Ex. 2: I just fapped to #AssShakingAna.