rat sniffer 

Prison slang for someone who hunts down a snitch.

As the prison’s prime rat sniffer, I’m the guy who puts the snitches in stitches!

rat sniffer by Dr Bunnygirl August 20, 2020

rat sniffer 

An individual that sniffs rats like they are a pet and keeps them as pets these individuals names will usually start their names with G-J and will mostly be men

Gabe is a rat sniffer

rat sniffer by Gameboydave January 24, 2019

Rat Sniffer 

A person who refuses to wear a mask correctly by only covering the mouth and not the nose, or take effective precautions to help society prevent an air born illness during an epidemic.

( In reference to the bubonic plague being spread by rats. )

I went to the mall for some new underwear, but had to leave. Too many Rat Sniffers.

Rat Sniffer by DirtyQuoteOfTheDay September 7, 2020

rat sniffer 

An individual that not only sniffs rats but rats they’re shit and rats it to find out what they eat keep in mind that the individual owns the rat and lets it eat old food if you find this individual their name ranges in the alphabet G-K if you find this individual run

Gabe is a major rat sniffer

rat sniffer by Gameboydave January 24, 2019

Rat sniffer 

A person who breathes to loud

That person is so loud what a rat sniffer

Rat sniffer by Your dead fish December 2, 2020

pathetic rat anis sniffers 

Your average Roblox Stands Awakening random killer.

"Those pathetic rat anis sniffers are killing me!"

pathetic rat anis sniffers by your dad that left June 22, 2022

ratsniffer 

A living creature who finds happiness in sniffing rats.

Dad: my daughter what are you doing??
Me: dad you wouldn’t get it. I’m a ratsniffer now. I find happiness in sniffing rats 😰

ratsniffer by ISJJSJSJSJW August 13, 2023