Things to do with a miniature boob:

• Make tiny pasties for it
• Make a pair and give them sexy underwear
• Hang from your purse or keyring – perfect for your Pussy Wagon.
• Give to partner for that random grabbing need when you’re not nearby
• Embarrass everyone you know by flaunting it in public!
• Get tiny baby doll and give impromptu breastfeeding demonstrations
• Pierce it!
• Fill with catnip for a slightly
  disturbing cat toy

….and the list goes on.