Half pint meant the same thing in the 1920s as it does now. Somebody [or maybe some animal] who's only a little thing. I would think it could be used for everyone from the achondroplastic to the child and back again. Had I more time I could probably find the time and place for when [and where] the term originated. Since I don't I will leave you with the mini-tantalizer [the half-pint tantalizer, as it were] that, if one has patience, there definitely are places online whereat one can learn these things.
where's your answer
It's 1920s slang for 'may I have a cigarette?'
Political donor
to deride; make fun of; tease.
In the 1920s, the word "buffalo" was slang for the nickel. It was commonly used in reference to the five-cent coin.
In 1920's slang, half-pint would have meant a small child.
its means a quarter
It is 1920s slang that means you are boring (like a sleeping pill that can put people to sleep).
Whata-ya say?
In the 1920s, the slang word for grandmother was "granny" or "nana."
In 1920s slang, "fun" could be described as a "gas" or "a barrel of monkeys."
The bee's knees.