Love is a serious business. Well, not all the time. Sometimes relationships are so funny and ridiculous they'd make for a good sketch on Saturday Night Live. For all the hearts and flowers, there are times when it pays to be rude or naughty as well as nice. That goes double at the beginning of a relationship or when you're hoping to turn that certain someone into someone special. Humor is a great icebreaker. So, show the target of your affections...