If the player doesn't hit the ball for a while, Boo will appear with helpful information and tips. If the player doesn't hit the ball for a while longer however, Boo will then taunt them with various messages, including:
•Why haven't you hit the ball yet?
•Do you plan on hitting the ball....TODAY?
•You're a slow player!
•Hey, are you even there anymore?
•Hey, you've got to hit the ball to play!
•What!? You want to go the the clubhouse?
•I don't want to wait forever!
•Hit it already!