Thank you both for your suggestions
Wait ... would tuna spoil if it's left out? (Like in a sandwich, cause if what I am thinking of doing goes ahead then we may be out all day!
Unless our friend who shares his birthday on our anniversary decides to do something XD (it's so funny, our anniversary is spent with our friends for his party!)
Unless we do something the next day (valentines).
It's so interesting all the cards people make for valentines day.
Lately I have seen many innuendos on the cards (which is quite entertaining XD)