Selling Hugs?

As i was driving in the van with my two daughters, my youngest spots a sign with BIG BRIGHT BOLD letters... She knows that we follow these signs [if you haven't guessed, it would be garage sale signs]! 

She says: "Mom! Look! There is a sign for a Hug sale! haha!" 

 

Me: "OH! it is a HUGE sale...heehee!" 

I wonder, if someone put up a sign selling hugs, how much money you would make? 

Today, i choose to be more generous with my hugs....for free :)