I once got a phone call from a girlfriend who had borrowed my scale for a couple of weeks, when I answered the phone all she said was "your scale is an a**hole" and hung up.
If you need every ounce of humor you can get to go with your bathroom scale like she and I do, than here is a a bit of fun for you. Art de toilette bathroom scales a can be anything you want, a positive reinforcement such as the affirmation station void of numbers but chock full of compliments, to Ignorance Is Bliss with no numbers at all just some dashes to make note of.
If you're feeling really creative Scale Art has a create your own section as well. My choice: positive affirmations with the chocolates... every girls dream!