I'm starting an entirely selfless fitness programme for the people of LPSG. (No need to thank me.) All you need to do is record yourself naked (for aerodynamics) doing something like jumping Jacks for 40+ seconds
Rule of thumb: if your ass isn't jiggling and your cock isn't bouncing, you're...
I am bored and I though it would be fun to see some cocks bouncing.
Could be vids of you taking your pants down, while riding someone, doing the dickcopter... lets see some movement!