This guy found a bottle on the ocean, and he opened it and out popped a genie, and he gave him three wishes. The guy wished for a million dollars, and poof! there was a million dollars. Then he wished for a convertible, and poof! there was a convertible. And then, he wished he could be irresistible to all women... poof! he turned into a box of chocolates. 

It's not that chocolates are a substitute for love. Love is a substitute for chocolate. Chocolate is, let's face it, far more reliable than a man