When Chuck Norris works out at the gym, he doesn't sweat. The weights do.
I wish this gym had a stationary bike built for two.
Someone call CSI. I just killed my workout.
At the gym: Me: "What does this machine do?" "Sir, that's a bench." Me: "Perfect."
I heard that the missionary position helps men to work out the chest and triceps... do you wanna help me verify this?
If you really want to loosen your pectineus, you should skip the squats and let me stretch them out.
I don't always go to the gym, but when I do, I make sure Facebook knows about it.
Doctor: "Yes, what is it I can do for you?" Blond: "Doctor, yesterday, when I was doing my yoga, one of my friends told me that if I did this particular exercise, all my body’s blood would go into my head. But, when I stand, why doesn’t anyone say that all the blood would go into the legs?" Doctor: "The fact’s your legs are not that hollow as your head is."
Q: Why did the bodybuilder cross the road? A: He didn't. There's no walking on leg day.
How'd you like to go on a long romantic walk on the treadmill?