The mischievous, skateboarding ten-year-old at the center of Fox's The Simpsons.
Bartholomew JoJo "Bart" Simpson is the eldest child of the Simpson family and one of the main characters of The Simpsons, Fox's long-running animated sitcom created by Matt Groening. A 10-year-old skateboarding prankster from Springfield, he is voiced by Nancy Cartwright and known for catchphrases like "Eat my shorts" and "Ay, caramba!".
Set Bart's Mii birthday to April 1 in Mii Maker — Tomodachi Life: Living the Dream treats birthdays as a first-class input, feeding the compatibility meter and zodiac interactions on your island.
A determined self-starter who removes every obstacle in their path. Highly driven, autonomous, and unstoppable.In Tomodachi Life, set this Mii's sliders so Speech + Movement totals 12–15 and Thinking + Energy totals 0–3. See the full Maverick guide →
Why this fitsBart's whole role is rule-breaking with flair — prank calls to Moe's, chalkboard gags, skateboarding past authority figures — done loudly and unapologetically for the joy of the bit. That high-volume, self-amusing profile fits Maverick (high Speech + Movement, low Thinking + Energy).
To make a Bart Simpson Mii in Tomodachi Life: Living the Dream, open Mii Maker and shape a small round face with bright yellow skin if your version's palette supports it (otherwise pale), spiky blonde hair, large round eyes, and a mischievous grin, then dress him in his signature red T-shirt and blue shorts colour scheme. The picker-by-picker walkthrough below works for both Nintendo Switch (LTD) and 3DS (original Tomodachi Life).
Use the system Mii Maker, then bring the Mii into Tomodachi Life: Living the Dream.
Diagrams show where the option sits in the Mii Maker picker (4 columns, scroll to reach later rows). Editor menus differ slightly between regions and console revisions — if an exact option is missing, pick the closest one.
Bart Simpson's full appearance as a Mii Studio data string. Drop it into Mii rendering tools or community Mii editors that accept Studio codes (it's not a console import — for the game itself use the steps above).
0800400308040503010c0308050000040a0000000001000804000a0700310b04000214031305150e04000a030509
This is a 3DS-format Mii QR code generated from Bart Simpson's Mii data. On a Nintendo 3DS, open Mii Maker → QR Code / Image Options → Scan QR Code and point the camera at it, then bring the Mii into the original Tomodachi Life. The Switch / Switch 2 has no camera, so it can't scan Mii QR codes — for Tomodachi Life: Living the Dream use the step-by-step instructions above (or the online Mii creator).
Download QR codeBuild cheat-sheet
Feature → the move to make in Mii Maker
The Simpsons' bright cartoon yellow — pick the warmest tone (or yellow if your version's palette supports it) and let the hair and outfit carry the look.
Spiky blond hair — choose a short, sharply spiky style; his is standardised to nine points.
Large round eyes over a wide, mischievous grin — go for big eyes and a cheeky smile.
Set a red-top-and-blue-shorts colour scheme after import.
Matt Groening named him "Bart" as an anagram of "brat."
Bart is the only fictional character ever named to Time magazine's list of the 100 most important people of the 20th century.
He's voiced by Nancy Cartwright — a woman cast as the ten-year-old boy.
His hair was eventually standardised to nine spikes of equal length.
Bright yellow Simpsons skin
Mii Maker's skin tones don't include the cartoon yellow, so this is an inspired-by build — pick the warmest tone available and let the red shirt and spiky hair flag him as Bart.
The nine-spike hair silhouette
Mii Maker's hairstyles can't reproduce the exact spiked points, so pick the closest short, spiky style — the overall shape reads as Bart even without the precise nine spikes.
Recreate Homer and house him near Bart for the father-and-son dynamic — but Tomodachi Life: Living the Dream never imports family ties. Friendships grow from proximity and shared time, and romance runs on dating preferences, random crushes and zodiac/birthday compatibility, so the game won't read them as father and son; you steer the relationship by keeping them close and nudging their conversations.
Mii Maker's skin palette usually has no cartoon yellow, so this is an inspired-by build — pick the warmest tone available (or yellow if your version supports it). The spiky hair and red-shirt/blue-shorts colour scheme are what identify him.
Choose the closest short, sharply spiky blond style. His hair was standardised to nine equal spikes, and while the editor won't match that exactly, the overall spiked silhouette reads as Bart.
Maverick fits him best — set high Speech + Movement with low Thinking + Energy in the panel above. It matches his loud, rule-breaking-for-the-fun-of-it, prank-first streak.
Yes — recreate Homer and house him near Bart to rebuild the father-and-son pair. LTD bonds form from time spent together rather than canon, so whether they get along comes down to how you play matchmaker.
Sources: WikipediaCharacter facts are grounded in the source(s) above; Mii-Maker mapping is our own craft guidance.
Paste a Mii Studio code or upload a Mii QR image into the QR code Mii decoder to get this same step-by-step recreation guide for it.
Build a Mii from scratch in the online Mii creator, then bring its code here for rebuild steps.
