howl hollow howl
From http://www.funromanticgifts.com/mabrmaga.html, it sure seems like a copy (official or otherwise):
The breast memory matching game around! Think you know your jugs? Can you tell pancakes from funbags? Get your hands on Mammary! This cleavage concentration game is more than a handful. Mammary is irresistibly easy, sexy, and bursting with fun! Match the love mounds and pile up points! Miss the teats and face defeat. If you want hours of fun and bunches of boobs, then get your hands on Mammary. May the breast man win!
Mmm, two uses of "breast" for "best". I'm still trying to decide whether "bursting" is intended to be a pun; perhaps this edition isn't implant-free.