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Let’s face it, exercising sucks. And for these animals, it sucks even more. Next time you go to the gym complaining, remember, they had it worse than you.

The hardest sit-ups … ever.

Bench press, mouse trap, it's all the same for this masochistic mouse.

I couldn’t care less about this treadmill.


Underwater walking = Worst. Day. Ever.

Stop that! Don’t do that anymore!


What’s happening? Sir, um, please put me down.

That’s the last time this horse uses an exercise ball.


No one hates exercise more than this jerk.