chapter twelve the coolest move ever an hour and a half later , i found that , upon calculating the need for dessert , i had not taken into account children who had bottomless stomachs , men who had high metabolisms so they did n't really need to worry about how much they shoved down their gullets and women who were experiencing one of six days of the year they could let it all hang out ( the others being christmas , new year 's , easter , 4th of july and their birthday ) .