I think this is a hoot. It's a "how to get a runners high" plan. Dude. *deep inhale, deep exhale* That's some good sh*t. ;p
This Hormone Is Responsible for Your Runner's High - Shape.com
22 Surprising Fitness Facts in One Sentence Each Surprising facts about fitness, including runners high, orgasms and pooping mid-marathon.
Get a runner's high all day with this hiit treadmill workout.
"The Truth About Runner's High" /raises hand/ I have felt this and oh man I'm pretty sure it's comparable to an orgasm /blush/
How to Run Your Best Half-Marathon Ever [INFOGRAPHIC] | Greatist
How to Achieve a Runner’s High | Runner's World