A very blunt, often humorous way of telling someone to stop talking, usually when they’re being annoying, repetitive, or saying something obvious. Similar in meaning to “shut the fuck up,” but slightly emphasizes the “mouth” for extra effect.
by randompersonidk2011 September 3, 2025
Get the Shut the fucking mouth up mug.(Also known as "BM")
The friend you thought could keep a dreadful secret but as soon as he has an audience of at least 4 (including you) he spoils the secret and rolls it off like "It's a little joke, man, what's the big deal" when everyone is pointing and laughing at you and you genuinely want to JOACAD.
The friend you thought could keep a dreadful secret but as soon as he has an audience of at least 4 (including you) he spoils the secret and rolls it off like "It's a little joke, man, what's the big deal" when everyone is pointing and laughing at you and you genuinely want to JOACAD.
Dave: *Invites 15 friends over for a party*
John: Dave, I got something to tell you. I have a "the hub" channel.
Dave: dw your secret is safe :)
*3 hours later*
Dave: Guys, since we are watching tv, lets watch the best "hub" videos, made by our friend John!!!
John: SHUT THE FUCK UP JOHN BIG MOUTH
John: Dave, I got something to tell you. I have a "the hub" channel.
Dave: dw your secret is safe :)
*3 hours later*
Dave: Guys, since we are watching tv, lets watch the best "hub" videos, made by our friend John!!!
John: SHUT THE FUCK UP JOHN BIG MOUTH
by applesaue September 20, 2025
Get the John Big Mouth mug.A woman who has a mouth capable of quickly initiating a huge powerful creamy blast of ejaculation.
Or a defination for a pressure washer attachment that generates large thick amount of foam.
Or a defination for a pressure washer attachment that generates large thick amount of foam.
" Hi kelly how did you get on with your DVD date last night?" ...oh not to bad but i knew when i pulled it out of his jeans that he wasnt gonna last long, im a real mouth cannon when i need to be"
by #big H September 22, 2025
Get the Mouth cannon mug.A hater who can’t stand seeing someone else win. Comes from Rico in the movie Belly, who eats a banana while complaining about another character making money. A “banana mouth” is loud, petty, and full of envy—basically the mascot for jealousy in hip hop culture.
I'm so tired of dealing with these banana mouth h*es everywhere I go, like, girl just let me be great.
She’s acting like a total banana mouth because I got promoted before her.
She’s acting like a total banana mouth because I got promoted before her.
by anonymous September 24, 2025
Get the Banana mouth mug.A derogatory term for someone with a phitral column much shorter in width than their lower vermillion border, resulting in a pronounced mouth shape that resembles a trapezoid.
by FIRST!!! - Xander October 10, 2025
Get the Trapezoid Mouth mug.by Guesseppe October 17, 2025
Get the Kiss Me On The Mouth And Call Me Dildo mug.When you lick your labial frenulum enough to develop a callus on it. Be warned, it will snap and it will he your fall from grace.
by nsilv October 24, 2025
Get the Super Mouth mug.