Floral offerings.
Chocolates. (which do get shared ... keep that in mind. Buy something YOU like too)
Gifts of fine jewelry (bonus points if you also propose or something like that ... at least have something to say that will generate happy tears. You will get SOOO lucky that night, dude)
Ammunition of the appropriate caliber. (this may not work for all the ladies. Offer bullets with caution. You know your audience and know if this will work.)
