Nobody really knows. The first recorded usage was in a book about Underworld Slang, published in 1935. At that time, it meant sexually perverted instead of just crazy - another word for that was "bent" so it may have been connected to the "bend" in the banana.
The word crazy is not used as a medical term because crazy is used commonly in day to day spoken language and in slang.
Yes, a number of bananas is sometimes called a "bunch."
Who is to say, its a crazy world!
Literally, 'la loca' means 'the crazy woman', but in Spanish slang 'una loca' may be 'a fag'.
yes very much i guess they are alright people are crazy not to!
it mean crazy apes going bananas
two bananas, a counter, a fridge, and some time.
It means he is going crazy/driving people bananas
Go nuts; crazy.
Probably really crazy because they want bananas!
the medical term for crazy is CEPHALONEURONAL DISSEMINATA the medical term for crazy is CEPHALONEURONAL DISSEMINATA
Apparently, "mad" or "crazy", though it can be used as an affectionate term.