For guys: Unless your ladies really have a knack for flowers, you can be a little more creative than just buying her flowers. 

• For girls: Guys are the ones who usually give flowers. 
• Lingerie–yes, or no? YES for both sexes! 
• Gift Certificates. 
• Go to a major event. 
• Look up items in pairs.
• Go gadget. 
• Jewelry. 
• Engagement.