...when you vacation at the beach and decide to improve your blade skill and kill mudcrabs.
...when you're parents are mad at you and you wish you had a charm spell.
...when you're fluent in written deadric.
...when everyone's gone to bed for the night, you sneak around your own house.
...when someone asks you who you're closest mentor(s) is/are, and you say Lucien Lachance and Vicente Valtieri.
...when asked what career field you would like to pursue, you say the Listener of the Dark Brotherhood.
...when you're at a job interview and the employer asks you what skills you have that would make you the person for the job, you say "I'm a master of Alchemy, Conjuration, and Illusion. I also have extensive experience with Light Armor and Bladed weapons. In addition, I saved the province of Tamriel at age 14 and foiled a Daedric invasion plotted by Mankar Camoran"