Can someone scratch there stretch marks off?

It is not possible to physically scratch off stretch marks. Stretch marks are a form of scarring that occurs when the skin is stretched rapidly, causing the dermal layer to tear. Once the stretch marks have formed, they cannot be reversed through simple physical manipulation such as scratching. While certain treatments like creams, laser therapy, and microdermabrasion can minimize the appearance of stretch marks, complete removal is extremely challenging, if not impossible, purely through scratching.