The physical reaction on someone's face, and in particular the involuntary contractions of the lips that occurs when an individual becomes extremely jealous or envious when hearing about the successes of others (family, friends, rivals, enemies) - usually this facial expession precedes a petty or otherwise disparaging comment. Often accompanied by the act of "Casting shade". See also - "Flounder Mode"
1. "Did you see Victor's face when Jimmy pulled up to the house in his brand new ride. Chrome was gleaming man. Yeah Vic got dat Flounder mouth real quick when he heard it was paid fo wit cash! "
2."Ohhh did you see last night !!?? Becky stay in Flounder Mode all night when she found out that she was actually the third round draft pick for Johnny. She was talking shit all night after he pulled the whole switcheroo right after they arrived at the party for a hotter chick. Dunno why she fighting so hard to swim upstream. She know she basic"
2."Ohhh did you see last night !!?? Becky stay in Flounder Mode all night when she found out that she was actually the third round draft pick for Johnny. She was talking shit all night after he pulled the whole switcheroo right after they arrived at the party for a hotter chick. Dunno why she fighting so hard to swim upstream. She know she basic"
by Street poet December 27, 2019
Get the Flounder mouthmug. by JungleJamminJanet December 17, 2023
Get the Floundermug. Loser bitches that frequent the online dating world, a female scrub, they think they're all that but in reality they're barely one-night-stand material.
by DoucheN0zzle May 14, 2015
Get the Floundermug. Wow I can't believe Stacy is a flounder. She looks thick from the front but there's no ass to be seen.
by anonymous October 30, 2025
Get the Floundermug. Damn nigga! You got floundered!
Josh took hours.e what he thought was a bitch until she pulled out her penis, then Joe popped out of the closet and yelled damn nigga! You got floundered!
Josh took hours.e what he thought was a bitch until she pulled out her penis, then Joe popped out of the closet and yelled damn nigga! You got floundered!
by Black Joe January 17, 2017
Get the Flounderedmug. A flounder is a roommate who cannot look you in the eyes for several months because they are so conflict avoidant and passive aggressive. Flounders have such big egos that their eyes move to one side of their body making them emotionally and physically deformed for many lives to come.
by Scuba Celine November 26, 2021
Get the Floundermug. by Brodilly January 3, 2024
Get the Flounder Ass Bitchmug.