You won't believe the newest fitness trend - anyone seen this?

[Hulkotron]

Would be a great honor to smell one of Markus's farts.

[pluck]

I've seen 2 people at my gym wearing these.

Ironically enough they're both out of shape and do not look like they work out.

[gcb]

I would rather die of autoerotic asphyxiation and my mother find my body, hanging, pants down and penis in hand with porn playing on my mobile phone, than be found training in one of these masks.

yes but what if your dad found you - what then cowboy

[ritch]

Would be a great honor to smell one of Markus's farts.

It seriously would be!

[WOOO]

Bahahaha, I'm never gonna let you off this one man. OMG you're one of them huh?

POuahahahahaha......

I'm one of nothing.

[Irongrip400]

I would rather die of autoerotic asphyxiation and my mother find my body, hanging, pants down and penis in hand with porn playing on my mobile phone, than be found training in one of these masks.

 

[drkaje]

For most movements sure. But runners and other athletes can find value.

http://naturalrunningcenter.com/2013/10/20/breathing-exercises-runners/

Lots of ways to learn to breathe better. For some the restrictive mask helps by making them more conscious of their breath.

Nose-plugs and using a straw would give almost the identical effect.

[BIG AL MCKECHNIE]

I`ve got 3 of them hanging on my seldom used treadmill out in the garage.

Women?

[Rambone]

I would rather die of autoerotic asphyxiation and my mother find my body, hanging, pants down and penis in hand with porn playing on my mobile phone, than be found training in one of these masks.

LOL

[The Abdominal Snoman]