GIVE is a four-letter word that is used to express the act of providing something to someone else. It is often used in the context of donating or offering something to another person. A HOOT is an informal phrase that is used to describe something that is very funny or enjoyable. It is often used to express how much fun something is. Therefore, when combined, the phrase 'A Hoot' can be used to describe something that is very enjoyable to GIVE.