Based on the provided reference which lists the main characters of Big Mouth, it's not possible to definitively answer who the most liked character is. The list simply provides a rundown of prominent characters. It does not rank them based on popularity or likability.
Here's the list of characters from the reference:
| Rank | Character |
|---|---|
| 1 | Maurice Beverley |
| 2 | Connie LaCienega |
| 3 | Missy Foreman-Greenwald |
| 4 | Jay Bilzerian |
| 5 | Andrew Glouberman |
| 6 | Jessi Glaser |
| 7 | The Shame Wizard |
| 8 | Nick Birch |
Therefore, without additional information, it's impossible to determine which character is most liked by the audience or within the show's narrative.
