This version comes with the tag-line "...It's not what you say, it's what you hear!". The bottom right-hand corner of each face of the box (except the bottom) has the Mattel insignia and the line ADULTS PARTY TIME, whose ominious lack of proper punctuation is heightened by neighbouring pictures of a mask grimacing in pain with "Humor" written underneath as well as a picture of a dog, an addition symbol (I'm not making this up!), and a bone with the words "Word Association" written underneath. Indeed, this version comes from a strange universe.
[From the game box and contents]