Isn’t this kinda the opposite of athletic motivation?
I can think of a few people who could use this shirt… like me. 
No. The shirt says Yay Sports. At least the intended print…
This rabbit thinks so!
Is it really necessary for me to drink my own urine?
No, but I do it anyway, because it’s sterile and I like the taste.
This puff is buff. Nice job GMV
Now that’s a pun… A strong contender!
Nice… good gift idea for a few ppl I know lol
Those bricks do add up!
Send me one please. 
Generic reply.
Lol! I remember that! Great job on this one!
Very clever designing! I’m glad I took a closer look-- it’s hard to see just how good this is in the tiny thumbnail. gmv 
lol! I see the next successful weight loss program here…
gmv
As long as the pain doesn’t lead to weight gain, I’m interested!
So THIS is the way the ball bounces… Ummm… I mean the balls bounce…
Cute! (If you do have to draw goggles, maybe you can make them swimming goggles so that he’ll get even MORE exercise!
btw, how’s that new baby girl of yours doing? Are you getting any sleep?
This is great. I’d like it even better if it said “Grunt Less Lift More.” There is way too much grunting at the Planet Fitness Gym where I work out… Maybe you should upload a “Grunt” shirt also.