It's ghetto junk and it's sounds massively ridiculous. It's like they forgot to say an extra "b" for baby. Also it would be just as ridiculous if we started calling our girlfriends "pendejo" without knowing what it means elsewhere. Or Bae meaning poop elsewhere. So it's like calling your girlfriend a piece of **** and it sound like you're too stupid to say "baby" Also it's ghetto. Bae is one of the worst sounding and most pathetic slang ghetto idiots kept trying to make popular.