The funny thing about the phrase bachelor party is that when you hear it, your adrenaline starts pumping, and you love your friends right now for planning this for you — even though it's months before the actual event. Meanwhile, when your fiancée hears the same phrase, she gets sick to her stomach and fights back her tears. Bachelor parties have a definite reputation for courting trouble, and for causing trouble. How can you get through the bachelor party and face yourself in the mirror the next morning? Very carefully.