Jogging or sex?

Looking at hedshots can you tell who just went jogging and who just had sex?
http://www.timeout.com/newyork/DisplayQuiz.do?filename=627.ft.hadsexquiz
(all photos SFW)

 

"Oop... I almost forgot. I won't be able to make it, fellas. Veronica and I trying this new fad called, uh, jogging. I believe it's 'jogging' or 'yogging.' it might be a soft j. I'm not sure but apparently you just run for an extended period of time! It's supposed to be wild."

 

Missed 3 out of 12. That's neat.

 

Christ. It's been so long since I've done either, so I'm definitely not the expert. But I was 7-for-12, regardless.

 

8 for 12.

Knew for sure I had picture no. 2 and picture no. 8 correct.

 

They help you a little by telling you at the top of the page that five just had sex and seven just went jogging. Incase you weren't sure of some of your answers.

 

Damn, perfect score. It was pretty easy picking out the people who looked happier.

 

Those were the joggers, right?

 

8 of 12.

Funny idea. Those of you with weekly recreation pages should try this feature in your papers.

 

9 for 12. And kinda like you, I just knew pictures No. 2 and No. 3 "just had sex."

 

I got 10 out of 12 correct.

 

Missed 7.

Then again ... err, nevermind.