Separation Anxiety

A box contains 150 double-sided cards, each in one of three colors. Each side shows three different words layered on top of one another. Two of the words are related to each other in some way.
Three cards --- one of each color --- are placed on the table. Players simultaneously try visually to separate the words on each card and then claim the card. Once all three cards are claimed, the claimer of each card states the three words and explains why one of those words does not belong. The first player to collect three cards of each color wins.