These are improv exercises that train fast-thinking. You will find that a lot of the exercises in this category are variations on the traditional Free Association game. Others train fast thinking in other ways, and a few even focus on dissociation - you can use the latter to make the point that association is easy and natural (see Introducing Association for more ).
Improv games in this category
Improv is toilet paper, you use it and throw it away. You don`t use it and then frame it; you go to the next roll --- Todd Stashwick