Do you really want to know? It’s just that seldom does one encounter such a new phrase. Quite honestly, I can’t say I ever heard this one before†. And then I looked it up and really wished I hadn’t, but only because it brought to mind an old line from Stephen King―Pet Sematary, I think―having to do with “Bozo the Clown on a pogo stick”.
† What? It’s true, whenever I see an advert for a Vince Vaughn comedy, I know that’s a film I will only watch if I’m actually trapped in a room where it’s playing. And even then I’ll start looking for an electrical socket sufficient for a shocking rendezvous.
Image credit: Detail of Bug Martini, by Adam Huber, 18 June 2014.
Because we all know that the only excuse men need to think about women’s breasts is any excuse:
The idea of an energy-generating bra isn’t as crazy as it might sound. A company called Triumph International Japan recently unveiled a solar-powered bra that supposedly will generate enough energy to power an iPod. But I live in foggy San Francisco and prefer not to walk around in my underwear in public. Could someone design an iPod-powering bra for me?
I decided to run the question past some scientists. It turns out that the physics of breast motion have been studied closely for the last two decades by a gamut of researchers, most of them women. LaJean Lawson, a former professor of exercise science at Oregon State University, has studied breast motion since 1985 and now works as a consultant for companies like Nike to develop better sports bra designs. Lawson was enthusiastic about my idea but warned it would be tricky to pull off. You would need the right breast size and the right material, she explained, and the bra itself would have to be cleverly designed. “It’s just a matter of finding the sweet spot, between reducing motion to the point where it’s comfortable but still allowing enough motion to power your iPod,” she said.
Lawson explained that breasts move on three different axes: from side to side, front to back, and up and down. The most motion is generated on the vertical axis. Naturally, the bigger the breast, the more momentum it generates. “Let’s face it—if you’re a double-A marathoner, you’re probably not going to get that iPod up and running,” Lawson said. Measurements compiled by Lawson and her colleagues show that a D-cup in a low-support bra can travel as much as 35 inches up and down (35 inches!) during exercise, while a B-cup in a high-support bra barely moves an inch.
Wow, now you can save the Earth and think about tits? Make sure you thank Slate‘s Adrienne So for that one.