Slang terms for "informant"

Have been thinking: how many different terms are there to indicate an informant?

Rat
Stool pigeon
Snitch
Squealer
Turncoat
Grass or supergrass (British terms, as far as I know)

Any others? In Russian the term "stukach" literally translated would be "knocker".

They use "beefer" in Chicago

Chivato. Spanish term
Sosa used it in Scarface, and Pachanga used it in Carltito's Way about Lalin.

Piece of shit

J A C K. B A L A N I

LMAO

Charles carneliga called rats "canaries"

Sapo is used by Colombians

I once heard Johnny Carson say the the one word in the english language that had the most slang terms was "drunk".

Ponder that......

Shit faced
Three sheets to the wind
Oiled to the gills
Loaded
Stewed
PLastered.....

Dropping a Dime

He dropped a dime = He ratted.

My father always says about someone who ratted "he sang"

I just say "fuckin rat piece of shit"

Cheese-eater

Tout. (Irish slang)

Tattle tale?

Doug Niedermeyer.

Mark I think these guys on here are too young to know who he is

That's what the Google & Netflix contraption is for!

"He's talking" usually implies talking to the Feds.

And most recently of all, a "Roman Toga Party" was held from which we have received more than two dozen reports of individual acts of perversion SO profound and disgusting that decorum prohibits listing them here.

I may be young(29) but Animal House is top 5 for me.

I like the term on Sopranos...

"Doing his own radio broadcast the last three years... w.r.a.t."

Nark
Stoolie
Fink
Weasel

in italian informatore,infame,canarino,pentito

Main one in the UK is grass

Also there is the term, doing a Bertie , which is after Bertie Smalls who became a super grass