Old time expression for a big hit, a success.
Boffo
It is a slang word for very good and successful referring to plays, musicals or films. Or a person who has extensive skill in a particular field. Origin not known.
It is a slang term for the word money It is a slang term for the word money It is a slang term for the word money is a slang term for the word money is a slang term for the word money
It is the Yiddish word for a woman who is not Jewish. It is slang in English, but it is not slang in Yiddish.
Dough is a slang word for money.
Cool itself, unless you are using it to mean mildly cold, is a slang word. Just because it is old slang doesn't mean that it is not still slang.
boffo, bizarre
"Shrink" IS a slang word. It means a psychiatrist. Unless you mean "TO shrink" ...
Tat is also slang for tattoo
Potted is slang for very drunk.
BTM is a slang acronym for "Be There Moment."
If you mean toilet, the slang would be the loo, the can, or sandbox.