Woman's breasts go crazy in ad for earbuds

The last time I went to the park, a squirrel crawled up my leg. That was fun, but nowhere near as noteworthy as the display put on by the well-endowed female jogger in this ZippearZ earbuds commercial. The ad is subtly titled “Rhythm & Boobs,” and that pretty much describes the action. The auto-jiggling inside that gal’s top is something to behold. The ad promises “They won’t fall out.” I’ve watched the spot 20 times, and I’m here to report that they haven’t.