* Onomatopoeia: Some believe "bangs" is simply an onomatopoeic word, mimicking the sound of hair hitting the forehead when it's cut short and styled to fall forward. This is a common way words develop in language.
* "Bangtail" connection: The word "bangtail" referred to a horse's short, trimmed tail. This suggests that the word "bangs" might have originated from this term, with the "bang" part referring to the short, abruptly cut hair.
It's important to note that there is no conclusive evidence to support either of these theories. The origins of many common words are lost to history, and "bangs" is likely another one of these words.