slim fast vs. miracle grow

One evening a husband, thinking he was being funny, said to his wife,
“Perhaps we should start washing your clothes in SlimFast.  Maybe it
would take a few inches off of your butt!!”  
His wife was not amused, and decided that she simply couldn't let such
a comment go un-rewarded.
The next morning the husband took a pair of underwear out of his
drawer. 'What the heck is this??' he said to himself as a little 'dust' cloud
appeared when he shook them out. “April,” he hollered into the
bathroom, “Why did you put talcum powder In my underwear?”  
She replied with a snicker “It's not talcum powder …  It's 'Miracle
Grow.”