Boobies to the left and boobies to the right.... can you see 100 by the end of the night? White t-shirt is one-size fits most. The person of the hour will wear the shirt and hopefully be exposed to many different types of boobies. Each time a pair of titties is shown they get marked off and the woman who was so kind as to share will sign her name on the shirt. What a great Bachelor party or birthday gift!