In view of our club gaining a corporate member specialising in exercise science, here is a bit of irreverence... ☺

My boss asked me why I only get sick on work days. I told him that it must be because of my weekend immune system.
If you don't make time for exercise, you'll probably have to make time for illness. Robin Sharma, Canadian Author
OMG! I finally get it!
Get What?
You know, when things heat up, they expand.
And?
I'm not large, I'm hot!