But, here's my own quick version for a laugh today...
It wasn't me who conned my two year old into working out with me so I could burn a few calories.
It wasn't me who got him to do bicep curls (6 reps each) with a 3lb weight while I did my own.
It wasn't me who put my child on the treadmill (very, very slow) while I ran on the elliptical, as to burn off some of his energy for nap and give me 10 minutes of cardio workout.
Couldn't be me!