Cats With Fur Heart

The heart symbol is used in various expressions to indicate love or affection, sometimes with a connotation that the feeling is superficial or juvenile. It is a play upon Milton Glaser's classic I Love New York logo. In many countries it can be used to show that one has a crush on someone or is in love with someone. It is also present in some recent titles, for example the film I ♥ Huckabees and the video game We ♥ Katamari.
Computer code
The most common emoticon for the heart is <3. In Unicode several heart symbols are available: