The Challenge

Two horny 18 year olds in the 1960's face the probability that they will be drafted and make a decision to join the US Air Force. The Air Force recruiters impressed them with the facts presented which was; army men get laid only out of pity, the navy is at sea so much their idea of variety in women is different brands of soap and the marines can only get laid if they are allowed to go off base. Air Force men have to pace themselves because of all the women after them. The decision to join is strictly on the belief that more 'poontang' will be gotten if they go with the Air Force.
David and Frank, the main characters issue a challenge to their unborn sons. They have a map of the world painted on two pairs of women's underwear. They mark an 'X" for each place they have bedded a woman. The idea is when the now unborn sons both turn 21 they will present these to them then will be challenged to do better.