Phoneaholic Teenager

Anime & Manga

 * Ryuu Zaou from Cute High Earth Defense Club LOVE! is a Rare Male Example; whenever he isn't talking to the other characters, he's usually on his phone texting or calling girls.

Web Animation

 * In Helluva Boss, Loona is more busy with his cellphone than properly attending the meeting in the pilot. When her age is unknown, she looks like a teenager and Moxxie mentions that Blitzo treats her like one.

Western Animation

 * The Loud House:
 * If Lori's not being mean to her younger siblings (especially Lincoln), she's usually calling or texting her boyfriend Bobby.
 * Inverted with Lily, a baby, who shows signs of growing up to be this. It makes her similar to her oldest sister Lori.
 * Kitty from Total Drama Presents: The Ridonculous Race has a habit of regularly taking selfies during the race. She's so obsessed with it that in "Hawaiian Honeyruin" during a game of charades she chooses a camera.