Take two different size vases and sprinkle candy hearts between them and voilà: the perfect centerpiece for your Valentine's Day party decor! (You can by cheap vases from the dollar store.) use this for any holiday, or to add decoration to a vase.
"You make my heart POP" valentine for the spouse/significant other. OR you could offer individual bags of microwave popcorn to your children's class mates for Valentine's with the saying- "You make my heart POP!
Valentine, you make me Loopy! All at Walmart: Loopy Straws in the birthday supply isle, 6 for Pretzels bags by the Wilton Cake supplies, scrapbook paper, Avery round labels in office supply. Or I love you like a kid loves a crazy straw!