Jurassic Gym Junkie Mugs

'Dinosaurs might have survived if they'd gone to health clubs.'

"A squirrel, impressive! I'm still chasing a stick."

Sleepwalker on treadmill

"OK, ready to go again?"

Still Life With Nordic Track

"Don't move! It's as I suspected, they're attracted to clowns!"

'How effective is this new weight-loss regime?' 'We can guarantee you'll lose £50 at your signing on.'

'Ready Mum?'

That's not what I meant when I suggested you get an exercise machine.

I just trained with my two sparring partners over there. A "boxed set"!

'Don't worry about a few pounds up or down. Our main concern is always your bottom line.'

Fitness Camp. I'm trying to strengthen our boarders!

Gym. It doesn't help when you call the ab workout a "journey to the center of the girth."

John liked to involve his pet snake in his keep-fit programme.

"I hate Tuesday. Tuesday I work legs."

Office Park

The size of a man's upper body is directly proportional to the number of unresolved issues in his head.

"I gave up on the wheel and designed this. You'll thank me when electricity is invented."

'Will I still be married?'

Health

Spider's Web Trampoline

"Bear in mind there are three laws in this gym we cannot ignore: health, safety and gravity."

"I'm making him take a spin class."

Apocalliptical

Joe's Gym: 'Can anyone here open this jar of pickles!?'

"It must be still charging."

Let's work those arms -- newspaper, Blackberry...

Musclesnakes just swallow the dumbbells.

Ants stealing from the picnic.

'I'm giving you extra marks for the six pack.' - Dr. Jeckyl , the College Years.

"You're in extreme danger because you eat too much/eat too much fat/don't exercise/worrying about these things will kill you."

"I agree, it is important to look good, but wearing high heels during a workout may be a little counter productive."

'I exercise to stay healthy so I can keep working to pay for health insurance until I drop dead.'

'C'Mon ladies, work that bovine!'

'... And this is the home gym, where we hang all our clothes.'