Valentines Potluck Theme I'm Throwing A Valentines Day Potluck At Work..can You...?

I'm throwing a valentines day potluck at work..can you...? - valentines potluck theme

help me! Every month we have one. People dress .. Bring your food, party favors, we have a good time. We are all between the ages of 18-27. We are very close and to have fun .. but I wanted to a party where somehow my colleagues do come dressed as .. (I know) that's fun that you can dress that goes with the topic of Valentine's Day. . not a big fan of Cupids .. so any ideas?