Really Stupid Joke Warning:
Q: What did the chocolate syrup say to the ice cream?
A: "I’m sweet on you!"
Q: Why do valentines have hearts on them?
A: Because spleens would look pretty gross!
Q: What did one pickle say to the other?
A: "Valentine, you mean a great dill to me!"
Q: What would you get if you crossed a dog with a Valentine's Day card?
A: A card that says, "I love you drool-ly!"
Q: What did one light bulb say to the other?
A: "I love you a whole watt!"