When you were 12 you called Naruto:

Naruto, Naru, Ramen boy.

When you were 16 and you started dating you called Naruto:

Naru-kun, Baby, babe, honeybun, Mr. Hokage.

Now you're married you call him:

Honey, sweetie, Lord Hokage.

When you were 12 you called Sasuke:

Sasuke, duckbutt, monster

When you were 16 and started dating you called Sasuke:

Duckbutt, duckass, mine, idiot, Uchiha.

Now you're married you call him:

Sasuke, dear, honey.

12: Neji, Neji-sama, Master Neji.

16; Neji-kun, darling, my love

Married: honey, sweetie, darling, the love of my life

12: Gaara, Mighty Sandman, stupid

16; baby, Kazekage, babe, honey, sexy

Married; dear, sweetie, honey, baby, Lord Kazekage.