You know you're getting flabby when..

You sit on the bus and your cheeks, chin, thighs and spare tires around your tummy start to vibrate whenever the bus gets into motion or when it's stopped at a red light and your vision goes jumpy because of the inertia due to the fact that there are so many body parts that are vibrating in motion with the bus.

Help me. I'm soft and mushy! Argh!