A person from Fall River, Mass. Often described as a low-life, piece of trash who makes one's life a living hell to be around.
Colleen: "Man, I had to train this new kid at my other Dunkies. She was a real pain in the ass, couldn't do the simplest of tasks. A true River Rat.
Co-worker: "A River Rat?"
Colleen: "You know, someone from Fall River? They're all the same, never met one I like.
Co-worker: "A River Rat?"
Colleen: "You know, someone from Fall River? They're all the same, never met one I like.
by XxBenny22 March 27, 2023
Get the River Ratmug. a man who doesn’t know what he wants, acts like a douchebag, leads girls on, and is an absolute player to his friends. aka a rat that belongs on the streets.
by sparklegirl08 May 29, 2025
Get the chunk ratmug. 
by Felix Mole Rat January 31, 2022
Get the Felix ratmug. 
a goon rat is where a rat or hamster is used by the group to goon inside. Another name would be The groups hamster. If no rat or hamster is available then the closest ginger or goonable person is allowed. generally there is a rota to prevent goon rats being tired
person 1: Hey man, which rat's next on the goon rat rota
person 2: it's actually Steve tomorrow, we ran out of them
person 2: it's actually Steve tomorrow, we ran out of them
by theJuanwhoknocks January 21, 2025
Get the goon ratmug. A person from Fall River, Mass. Often described as a low-life, piece of trash who makes one's life a living hell to be around.
Colleen: "Man, I had to train this new kid at my other Dunkies. She was a real pain in the ass, couldn't do the simplest of tasks. A true River Rat.
Co-worker: "A River Rat?"
Colleen: "You know, someone from Fall River? They're all the same, never met one I like."
Co-worker: "A River Rat?"
Colleen: "You know, someone from Fall River? They're all the same, never met one I like."
by XxBenny22 March 27, 2023
Get the River Ratmug.