Well if you got time for 9gag. You have time for this
Thriving 30 Day Challenges // Push-Ups & Crunch Challenge
Thriving 30 Day Challenges – Thrifty Thursday | Pinaholic Myrie
30 Day Challenge.
This is why we plank! 30 day challenge. This is the BEST for toning and strengthening my core.
Not suggesting it for women, but men who are used to working out or just people who know what they're doing and how not to injure themselves in exercise