Season 7
10 episodes · first aired 2023-10-20
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | Big Mouth's Going to High School (But Not for Nine More Episodes) 2023-10-20 | With two months left in eighth grade, the incoming freshmen tour their new high school with junior hosts while Jay evades his terrifying brothers. | 2023-10-20 | 6.2 |
 | 02 | Epididymitis 2023-10-20 | A doctor puts Andrew on testicular rest, Nick asks Jay to help him get in shape for high school and Jessi becomes fascinated by Caitlin's breastfeeding. | 2023-10-20 | 6.3 |
 | 03 | The Ambition Gremlin 2023-10-20 | With no distractions, Andrew's schoolwork improves — winning his father's praise. Jessi goes a little too far when trying to emulate cool, mature Leah. | 2023-10-20 | 6.3 |
 | 04 | Day Tripping 2023-10-20 | While Andrew and Nick follow Judd to Brooklyn to score drugs, Jay gets jealous of Kurt and Lola's relationship, and Jessi oversteps at Matthew's house. | 2023-10-20 | 7.2 |
 | 05 | Graduation 2023-10-20 | As graduation day nears, Nick must decide if he will attend Cobblestones Academy while Andrew goes on an apology tour after being voted "Grossest Human." | 2023-10-20 | 7.5 |
 | 06 | The International Show 2023-10-20 | Big Mouth goes global for a very special episode as Maury and Connie take a closer look at how kids around the world experience puberty. | 2023-10-20 | 6.2 |
 | 07 | Get the F**k Outta My House 2023-10-20 | Andrew takes a liking to his new neighbor — and her mom. Nick wants to be more than Danni's friend, but her entanglement with Travis gets in the way. | 2023-10-20 | 4.3 |
 | 08 | The Bad Hookup 2023-10-20 | At their first high school party, Andrew discovers his talent for drinking games, Nick hopes for a shot with Danni, and Missy meets a potential rebound. | 2023-10-20 | 6.3 |
 | 09 | Panic! At the Mall 2023-10-20 | During a sleepover, Jay teaches Andrew how to defend himself against bullies. Then, Missy gets overwhelmed while back-to-school shopping with Jessi. | 2023-10-20 | 7.0 |
 | 10 | A Finger in Time 2023-10-20 | The Big Mouth kids start high school! Andrew looks inside himself to solve his problem with Pumbaa while dread stops Missy from attending her first day. | 2023-10-20 | 6.7 |
Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.