Since there's always new exercise regimens being pitched to women like pole dancing, etc...
I've decided to remind men of the great exercise fads that have always been out there for them:
Hey, guys, try dancing
on roller skates
or with a hat rack,
or a gun,
or a bank of parking meters,
or a broom,
or just yourself!
YOU'LL BE IN GREAT SHAPE IN NO TIME!
(Full disclosure: I'm shaped more like the penguin than anyone.)