Your pants aren't too long

While walking back from lunch last week, my wife mentioned that her pants were too long as they were dragging on the ground.
I look down to examine the situation. She was right, I started laughing.
"Her response was go ahead and say it, you know you want to."
I asked her what I was going to say... Her answer was spot on:
"Your pants aren't too long, your legs are too short."

Even though I didn't say it, I still got smacked.