Trending Valentines Card Sayings Short / Happy valentine's day card sayings, with the perfect design on the outside and the perfect message on the inside, are the most meaningful things if you simply think of your message as a conversation, like you're talking directly to the person, then those happy valentine's day card sayings will come. Remember, your valentine's card shows you care enough to send the very best, even though you're too lazy to put it. Valentines Card Sayings Short : Flowers express our feelings, when we fall short of words.