A comment from Lia in the past post made me think of this.
Every Monday night at Family Home Evening, we take a moment for "I love you because." One person starts and chooses any other person in the family (except for #7 at this point) and tells that person 3 or 4 or 5 things that he/she loves about that family member. One rule: you cannot use the words, "Most of the time."
The code words that you're done are "...and you're so cute." This is because we started doing this when #4 was about two, and this is all he would say when it was his turn. On one particular Monday, we decided that this would be each person's last words--just to be funny.
The second person chooses another person and it goes around the entire family circle with each person being chosen only once and ends when the last person goes back and tells the first person what he/she loves about him/her.
This has become one of our favorite parts of Family Home Evening.