Unlike a solo ratchet the sewer rat tends to be multiple. You never see them just hear them, unless you are what they want to prey on. They stay in the dark and/or like hoodies. They seem to only be a problem for couples. They all have a habit of distracting one to keep you wondering if you really just seen that. While the other is getting promise's of sex and ideas of money and power. When these ugly creatures are around it's not as obvious as you would think so if at any time you think "is my partner really getting a hand job in the same room as me?" The answer is you probably have a sewer rat problem.
Jim: Where is Jack? haven't really seen him around.
John: He's been playing in the gutters and the sewer rats sunk their teeth in.
Jim: poor Jill does she know?
John: she thinks she's going crazy and no one has the heart to tell her it's sewer rats.
Jim: that's fatal! Their relationship will never last now! I call dibs on her!
John: aren't you just a sewer rat in the making.
John: He's been playing in the gutters and the sewer rats sunk their teeth in.
Jim: poor Jill does she know?
John: she thinks she's going crazy and no one has the heart to tell her it's sewer rats.
Jim: that's fatal! Their relationship will never last now! I call dibs on her!
John: aren't you just a sewer rat in the making.
by puffin tuffnstuff June 7, 2023
Get the Sewer ratsmug. by Dumb rat b*tch May 17, 2020
Get the Ratmug. by Erockmoney November 20, 2011
Get the Mole Rattingmug. by W11MUN November 22, 2023
Get the Pond Ratmug. 
A person that ticked off a girl and the girl has given the boy the name of "Rat" meaning that they are stupid, ugly, and dumb
by Sean The Bon December 13, 2018
Get the Ratmug. by Da real kiwi December 8, 2016
Get the ratsmug.