When someone thinks that they're always the smartest, toughest, prettiest or just the most interesting person in the room without actually being able to back it up.
"Why does Alyssa always talk so loud? It's like she wants the people next door to hear her, too."
"Just try to ignore her, she has Main-Characteritis."
"Just try to ignore her, she has Main-Characteritis."
by Dirtball Supreme September 2, 2021
Get the Main-Characteritismug. by apApple dumplingAA October 12, 2017
Get the main man toolsmug. the most annoying group of friends ever. they think they are so relevant but literally nobody likes them. they wear clout goggles to school and say words such as “obvi” and think they are cool. they snuggle with their boyfriends and post it all over snapchat and they think it’s so cool like honestly nobody cares.
girl 1: ew the pep squad/main beaches are so weird
girl 2: yeah they think everyone wants to be them like honestly ew
girl 2: yeah they think everyone wants to be them like honestly ew
by slay.all.day November 21, 2018
Get the pep squad/main beachesmug. This is used to describe content or posts (usually Instagram)that are deemed suitable or appropriate to be shared on one's main or primary social media account, rather than on a secondary or "dump" account.
by thatkeonguy February 23, 2024
Get the main-worthymug. by SirRipley March 28, 2016
Get the lions mainemug. by Pharah Main June 20, 2017
Get the Mercy Mainmug. by Bitbatgaming October 14, 2025
Get the bush on mainmug.